2019-05-09  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* doc/example-scripts/*.html: Regenerated asciidoc examples
	  [629aa9a6]
	* configure.ac, configure: Fix package version to include patch level
	  (was dropped unintentionally); regenerated docs [6e30c554]

2019-05-08  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* Update copyright years [71889f2d, 5a44ade2]
	* ChangeLog-2.2.0-2.3.0.log, Announce2.3.0: Updated changelog and
	announcement [c2fd7720]

2019-05-08  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (NsfOUplevelMethod): Minor cleanup and extended regression
	test; reduced returns before end of function; reduced variable
	scopes; don't use variable for different purposes. [fe42ee0c]

2019-05-07  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nsf.c (NsfOUplevelMethod): Add some comments to
	NsfOUplevelMethod; and clean up after rework. [bf73e549]
	* nsf.c, methods.test: Cont'd uplevel reform to sanitize the
	single-arg case (in light of recent changes to 8.7, TIP 515 and
	for the sake of XOTcl 1 compatibility): A single arg to uplevel
	won't be inspected for a level specifier anymore; added tests and
	TODOs [e3150993]

2019-05-07  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf-gridfs.test: Made gridfs test more robust [1aebb8d6]
	* next-migration.txt, next-tutorial.txt: Updated documentation
	with correct version numbers [b2778d3a]
	* README.release: update one more version number
	[3c3fe1f5]
	* Announce2.3.0: final polishing on announcement [055758ab]
	* xotcl2.tcl: Bump version number [fa6ed320]
	* mongodb/README.md: Improve spelling consistency [699b2e94]
	* README.release: Update release steps [21f46288]
	* nsf.c (ComputeLevelObj): Silence clang 8 static checker [7b03a547]
	* Improve documentation [4e80fb68]

2019-05-06  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* ChangeLog-2.2.0-2.3.0.log, Announce2.3.0: Updated changelog,
	fixed stats and indentation in announcement [e7552732]

2019-05-05  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* generic/*.c: Made spaces after comma regular [62dc2923]
	* Documentation: Improve grammar and spelling [2352fb1a]
	* nsf.c (NsfClassListAddNoDup): Avoided one-liner loop [b6e483e0]

2019-05-06  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nsf-gridfs.test: Add one more piece of harness to test suite [ce93f504]
	* library/mongodb/*: Ran NSF MongoDB tests, against MongoDB 4.0.9 and
	Mongo-C driver 1.14.0 (both, latest stable); updated README.md
	accordingly, and fixed gridfs tests that hadn't been corrected for
	renaming README to README.md [c1f4cdc0]

2019-05-03  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nx.tcl, properties.test: Add exists accessor to properties and
	variables; incl. tests and documentation [fc11b238]
	* Updated changelog, fixed stats in announcement [63fa3171]

2019-05-03  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* Regenerated documentation [6cbeef2d]
	* Object.man: Remove line break in script evaluation [f7541b47]
	* Bump version number from 2.3a0 to 2.3 [77a193c1]

2019-05-02  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (MergeInheritanceLists, NsfNSCopyVarsCmd)
	(NsfCallStackFindCallingContext): Reduce dead store operations and
	null after dereference [e89a635d]

2019-05-01  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsfObj.c (FilterregDupInternalRep, CscListAdd, CscAlloc):
	Improve spelling [7aad1f9b]

2019-04-30  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* tests/*.test: Add 'package prefer latest' to remaining test files.
	  [8e2e356e]
	* ChangeLog-2.2.0-2.3.0.log, Announce2.3.0: Fix typos [6630359b],
	fix a remainder in changelog [1997fa85], done content-wise
	[4a1f3640]

2019-04-26  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* forward.test: Constrain the max recursion depth around recursive
	forwards, so that we do not run into early crashes on systems with
	limited stack sizes (when the stack is saturated before a recursion
	limit is hit). This fixes test runs on MinGW/ gcc builds at AppVeyor.
	[6debf965]

2019-04-23  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* forward.tests: Provide some background comment on platform-dependent
	error messages as test conditions (infinite loop) and make sure tests
	under 8.6 are executed as intended. [e760812b]

	* Continued work in changelog and announcement (still WIP)
	  [22becf70]

2019-04-21  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c: Added "pure" declarations [0d57967b]
	* nsf.c, nsfObj.c, nsfProfile.c, nsfStack.c, nsfShadow.c: Removed
	null test after dereferences, avoid potential null dereferences in
	error cases [1f532a9d, ef01bf0b]

2019-04-20  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (NsfObjectPropertyCmd): Improve code safety and remove
	dead statement [727ef73d]
	* nsf.c (DispatchDefaultMethod): Get rid of warning of static
	checker, reduce number of returns before end of function
	[3c3c372b]

2019-04-19  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c, nsfError.c: Minor code cleanup [9333a832]
	* nsf.c (ForwardArg): Add asserts [dcbc76a2]

2019-04-19  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* ChangeLog-2.2.0-2.3.0.log, Announce2.3.0: Continued work in
	changelog and announcement (still WIP) [4f0774c0]

2019-04-18  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (NsfCCreateMethod): Revised fix for memory leak on
	"hyper-volatile" objects. it seems, we have to set the
	_is_autonamed flag in advance of obj initialization [0aabdb62]

2019-04-17  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (NextSearchAndInvoke): Addressing Coverity defect 337829
	(dereference before null check)
	  [f5000938]

2019-04-15  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c: Make spelling more consistent [7b2d369f]
	* next-migration.txt: Fix typo [b568b39b]
	* nsf.c (NsfCCreateMethod): Provide a more conservative change for
	setting autonamed flag [ecda5a16]
	* object-system.test: Provide more context info when the version
	mismatch test fails [ff219acd]
	* Makefile.in: Remove "-Wabi" for standard intense checking, more
	troubles then benefits [b55cf93e]
	* nsfInt.h: Improve consistency of naming parameters denoting NSF
	objects [6dc8e9ad]

2019-04-15  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nsf.c (NsfCCreateMethod): Fix access of potentially freed object to
	set the autonamed property (indicated by valgrind). When destroyed
	and cleaned during DoObjInitialization, "newObject" will remain as a
	dangling pointer. Besides, setting the property before
	DoObjInitialization will make the object property available from within
	the initcmd or init method. [08bf8cbe]

	* nsf.c (NsfProcStubDeleteProc): Plug leakage of command structure
	(found by valgrind) [545663bd]

2019-04-14  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* ChangeLog-2.2.0-2.3.0: Add changelog and announcement files
	(WIP) [13bbfb85]

2019-04-12  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c: Muniro formatting changes [5e7610d4]

2019-04-12  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* appveyor.yml: Provide 2.2 builds on Appveyor [955967fa, 034ea94d]
	* .travis.yml: Provide for 2.2.0 builds, and fix allowed failures [25d6f9a3]
	* appveyor.yml: Deploy mode for Appveyor builds [fb2a31e7]

2019-04-11  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* appveyor.yml: Prepare deploy mode for [1d6dbca6, f7f11897,
	f9090473, ebaa3d49, b2825a79]

2019-04-10  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* .travis.yml: Remove context noise (directory tree) from the tarballs [585904b1]
	* configure, configure.ac: Make sure 'git describe' uses --always, to
	not fail on truncated checkouts without tags in reach (as on Travis)
	[168c4584]
	* build.tcl: Provide some harness around 'make test', to avoid swallowing failing
	  test suites in light of the write-error condition [e97d7fb1]
	* nsf.c (NsfDebugShowObj): For consistency, stick with %x using PRIxPTR
	  [eb1d421a, e270ccdb]

2019-04-09  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* .travis.yml: Refined build matrix, included actual gcc for macOS
	into build matrix [31aa3666, 66f716d0]; made tarball names more
	explanatory [7dcde484]; NONBLOCK fix for write error [aed8ea31,
	bf3b3810]
	* Change http:// occurrences to https://, if applicable (URLs tested)
	  [a963e889]
	* .travis.yml: Fix ssh/scp calls [76e8cc2b], avoid host check
	[260b0eab], Fix permissions [aef46edc]

2019-04-08  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* .travis.yml: Provide for automated deployment of build artifacts
	on Travis CI [1eacec29 - 56752f08]
	* apps/build.tcl: Revert URL change for build script, archive is
	  retrieved broken otherwise? [09dab29b]
	* Rewrite URLs containing tcl.tk as authority to tcl-lang.org
	[1711d246]

2019-03-31  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Object.man, nsfInt.h, nx.tcl, properties.test: Improve spelling
	[a8c1439e]

2019-03-29  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (ForwardArg): Move new assertion to the right place
	[713b8852]
	* Object.man, tutorial.html: Improve wording [cfb3421c]
	* nsf.c: Ease human tracing of uninitialized/NULL values
	[e8349924]

2019-03-29  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* .travis.yml: Fix test [a7a09d79]

2019-03-28  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* .travis.yml: Add caching support for tclkits. [24caeb31,
	14b0a59b, b28a01de]

2019-03-27  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Makefile.in, configure.ac, configure: Improve robustness of
	configure/ make procedure in the absence of generated DTRACE
	artifacts so that they are truly conditional on the corresponding
	configure flags for DTRACE. Thanks to Zoran fore
	reporting. [e9f818e5, e3968e8c, d13e45f7]

2019-03-22  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nsf.c (NsfOUplevelMethod, NsfOUpvarMethod): Silence compiler warnings
	  on nonnull/NULL compares. [32cc7bc9]
	* nsf.c (NsfOUplevelMethod, NsfOUpvarMethod)
	(NsfCallstackFindCallingContext): Reform of uplevel and
	upvar methods, based on the recent feedback by Zoran.
	First, uplevel and upvar methods, as well as [current
	callinglevel] now behave consistently (re frame skipping
	for mixin and filter transparency). If there is no
	innermost enclosing proc frame, the innermost non-proc
	(e.g., namespace) frame is selected (rather than a "#0"
	as default). Second, argument handling for both uplevel
	(i.e., level sniffing in multi-arg case) and upvar (e.g.,
	made silent TCL_ERROR for invalid argument arities
	explicit) have been fixed.
	* Object.man, methods.test: Added documentation for both methods
	(Object.man) and tests. [baee0c34]

2019-03-22  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (NsfDListAppend): Reduce dead assignments improve
	indentation of variables [4f234291]
	* gentclAPI.tcl (ConvertTo*): Avoid variable name "index" in
	generated code since "index" shadows an outer function [8a19ff2e]

2019-03-21  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nx-mongo.tcl, nx-mongo.test: Add "bson asJSON" convenience
	method [6cff9d9b]

2019-03-20  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* appveyor.yml: Fix YAML syntax [0dac3440]
	* appveyor.yml: Provide for caching the tclkit running the build
	  script, to improve robustness and availability [0a587021]

2019-03-20  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (NextSearchAndInvoke), submethods.test: Fixed explicit "next"
	call in ensemble leading to unwanted "unknown" handler call [156a37fe]

2019-03-18  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (CompiledLocalsLookup, CompiledColonLocalsLookupBuildCache): Since
	we know length, we can replace strcmp by memcmp [c3085d62]

2019-03-17  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* forward.test: Trigger new travis build [61b88669]
	* forward.test: Error message on stack overflow differs on windows
	and unix for Tcl 8.5, see CheckCStack. [8b333a99]
	* forward.test: We see now a different error message in tcl8.5 for a recursive loop
	  (drop test?) [c0221269]
	* nsf.c (MethodHandleObj): Improve type cleanness [b86d0335]
	* forward.test: Deactivate under windows for the time being [3abc6a6f]
	* forward.test (methods.test): Make test more robust ("file lstat"
	returns less data under windows)
	  [a65f2c7d]
	* nsf.c, nsfInt.h (ALLOC_ON_STACK): Added an alternative variant
	of ALLOC_ON_STACK [459516f9]

2019-03-16  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* tutorial.html, tutorial2.html, next-migration.html,
	next-tutorial.html: Improve spelling [93875ccd, 3d145fa5,
	38ea9f94]
	* protected.test, Object.man: Align names (use "subclass" instead of
	"sub-class") [0697a2e3, f52d344b]
	* nsf.c (ComputeLevelObj): Align behavior of "current activelevel"
	with "... callinglevel" in case no NSF frame is found [d5f0e46c]
	* nsf.c: Fix typos and make spelling more uniform. [c465bb71]
	* methods.test: Add regression test for testing the behavior of
	:upvar from toplevel tclsh with and without filters [85eec46a]
	* nsf.c (ComputeLevelObj): Conservative fix for "current
	callinglevel"; probably more to come [587c2fab]

2019-03-15  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nx.tcl, xotcl2.tcl: Fully qualify uses of Tcl's upvar and uplevel, to
	avoid confusion when introducing equally named procs/ cmds in the OS
	namespaces. [bb1a4116]

2019-03-14  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c: Minor cleanup, factor out common strings (e.g.,
	"::nsf::classes") [3b608d8c]

2019-03-13  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c, next-migration.txt, , next-tutorial.txt,
	/metadataAnalyzer.xotcl, speedtest.xotcl, langRef2.xotcl: Improve
	spelling and formatting [0f30ab62, 67639f37, b9fcdec2]
	* nsf.c, speedtest.xotcl: Improved handling of object property
	autonamed [c86c0775]
	* serializer.tcl: Preserve overriding slot accessor methods
	defined via XOTcl instprocs during serialization. [542f9ead]

2019-03-12  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* win/makefile.vc: COMDAT folding can lead to unusable, pointless
	function-pointer comparisons (Nsf_ConvertToSwitch vs.
	Nsf_ConvertToBoolean). Reported for /opt:icf under Visual Studio 2017
	under x86. Kudos to Ashok P. Nadkarni. [cb565d85]

2019-03-11  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c (VolatileMethod): Allow to render an object "volatile" or
	non-volatile via the object property volatile. [3ebbf610]

2019-03-10  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nx-reference-one.test, tests/*, bagel.tcl, gentclAPI.tcl,
	serializer.tcl: Improve spelling [9ef8ab28, e5a313d7, 2321487a,
	83a7bb90]
	* makefile.vc: Make sure, the install directory exists before
	copying data to it [c822857c]
	* nx-mongo.tcl: MongoDB interface: add option "-asJSON" to "find all" to ease
	  interaction e.g. with single page applications. [9cdb38c7]
	* nsf.c, nsfObj.c: Improve spelling [38aa0536]
	* speedtest.xotcl: Added a more complex test for testing "new" +
	volatile [e5df6994]

2019-03-09  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* object-system.test: Add minimal regression test for object
	property "autonamed" [206792ca]
	* nsf.c (ArgumentDefaults): make code assumptions clear by adding
	asserts. [e3d180a2]

2019-03-08  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Adjust regression test to more specific error message [0a73b191]
	* improved error message "not allowed to have default": make
	clear, this is stems from a parameter specification
	* nsfAPI.decls, nsf.c:  Added object property "autonamed" (set automatically for
	  objects created via "new") [1279a7ec]
	* nsf.c: Improved backward compatibility of XOTcl2 volatile method
	with XOTcl1 [1279a7ec]
	* speedtest.xotcl: Extended regression test [1279a7ec]

2019-03-07  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* xotcl2.tcl: Added new variant of "volatile" trying to mimic the
	  XOTcl1 volatile behavior. [b6046263]
	* nsf.c:  added experimental feature
	NSF_WITH_TCL_OBJ_TYPES_AS_CONVERTER, which uses registered
	TclObjTypes as value checkers (currently deactivated)
	[b6046263]
	* nx.tcl: whitespace change [6a97bd03]

2019-02-18  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Httpd.xotcl: Protect legacy HTTPd against XSS on error messages [6b093438]

2019-02-06  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nx-zip.tcl:  base package nx::zip on Tcl 8.6 builtins instead of relying on the
	  Trf package [c1579421]

2019-01-15  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c: Use "nonnull_assert" only in combination with "nonnull" declaration
	  [af4c4944]

2019-01-14  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* .travis.yml, appveyor.yml: Update build array to 8.6.9 [90c8d70e]
	* nsf-cmd.test: Make new tests 8.5-savy [167e2369]
	* nsf.c (NsfProcStub): Re-order logic, so that the availability of a
	shadow proc cmd is tested first (re-fetch) and the parameter passing
	comes second, conditional on an available dispatch target. [884a7145]
	* nsf-cmd.test: Add test rename (target) conflicts for the shadowed
	procs; improve test formatting [6e91b118]
	* nsf.c (NsfStubProc): Improve comment formatting [a85b80f5]

2019-01-11  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* nsf-cmd.test: Modernize tests to work on error codes. [f93d46e6]
	* nsf.c, nsf-cmd.test: Fixed nsf::procs for (unintended) deletes of the
	shadowed proc, plus test cases. [d01fb5ad]
	* nsf.c, nsfShadow.c (NsfProcStubDeleteProc, Nsf_RenameObjCmd): Provide
	for coupled renaming of the nsf::proc pairs; and coupled deletion.
	[2a2f1043]
	* nsf.c (NsfProcStub, InvokeShadowedProc): Provide for
	re-fetching (e.g., deleted) ::nsf::procs::* commands, to
	allow for renamed nsf::procs to run.
	* nsf-cmd.test: Added test to cover re-fetch [ed5cc784]
	* nsf.c, nsfInt.h (NsfProcStub, NsfProcClientData): Apply
	namespace reform to nsf::procs, to prevent proc
	redefinition after a proc rename to fail.
	* nsf-cmd.test: Add test case to document/ to cover failing rename +
	  redefine. [47f388cd]

2018-12-22  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsfUtil.c: Improve code documentation [b3541927]
	* nsf.c: Remove unneeded assignment [5a153b21]

2018-12-15  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c: Reduce dead assignments and variable scopes [405ace78]
	* Httpd.xotcl: Make sure the path ends with a slash [b49c37ce]

2018-12-14  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Httpd.xotcl: Security fix: avoid directory traversal attack in
	old XOTcl HTTP class [d074fd50]

2018-11-18  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* configure: Regenerated configure script [ebae8e0f]
	* nsfInt.h: Improve handling of HAVE_INTTYPES_H under windows
	[d7bc5d63]
	* nsfInt.h: make sure, macros HAVE_INTPTR_T and HAVE_UINTPTR_T are
	set (should probably upgrade to newer TEA version) [d4cb464a]
	* Makefile.in: fix typo [e8b9e471]

2018-11-17  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsfInt.h: Guard definition of PRIxPTR by HAVE_INTTYPES_H and not
	by HAVE_STDINT_H [dea74ea7]
	* nsf.c, nsfInt.h: improve type cleanness [6ebbaeee]
	* README.release: fix typo [af212472]

2018-11-04  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* ChangeLog-2.0b5-2.0.0.log, next-tutorial.txt, Announce-1.6.0: Remove
	comma before "that" [b5c493af]
	* doc.test, interp.test, tcloo.test, varresolution.test: Use
	consistently US spelling variation [357028ca]

2018-11-03  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* nsf.c, nsfObj.c: Remove comma before that [f92df553]

2018-10-24  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* disposition.test, parameters.test: Adjust tests to reflect the
	changed representational behavior for numerics (int, wide) according
	to TIP 514 (now in Tcl 8.7a2+). [fca63858]

2018-10-23  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Object.man: Improve spelling [bee99fc8]
	* nsf.c: Help static analyser to parse statements [8d65f0a7]

2018-10-12  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* Class.man, Object.man: Use consistently US spelling variants
	[f8df1c79]

2018-10-11  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* Makefile.in, win/makefile.vc: Add TCL_PKG_PREFER_LATEST to avoid
	version hick-ups (stable beating latest) somewhere from TCLLIBPATH
	etc. [b820ed69]

2018-10-02  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* README.release: Update to make sure, all version numbers in
	configure.ac are updated properly [3754aac2]

2018-09-30  Stefan Sobernig  <stefan.sobernig@wu.ac.at>

	* configure: Make sure configure is stashed with repo, as autotools are
	  not automatically re-generated (e.g., in build array) [a46a3361]

	* object-system.test: Add a simple test to catch incomplete version
	bumps earlier [7fa23e7c]

2018-09-29  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* configure.ac: bump also NSF_MINOR_VERSION after release [b439657b]

2018-09-28  Gustaf Neumann  <neumann@wu-wien.ac.at>

	* follow the Tcl, not the OpenACS numbering scheme [f7b560fc]
	* prefer US american spelling variants [9aa53ef6]
	* change version number to first version number after the 2.2.0 release
	  (2.3d0) [dd3cfbfd]
	* fix usernames at Sourceforge [f92b5538]
