mongo: - upgrade to the newly released version 0.96 of the c-driver - replace deprecated function mongoc_collection_delete by mongoc_collection_remove - tested with MongoDB v2.6.1
small introspection reform: - Introspection for commands and arguments did not work for cmds defined in subpackages (such as mongodb). We keep now this information in hashtables and maintain a slim interface for this. - fix generation of pkgIndex.tcl for mongodb