[sfcb-tix:#59] Improve httpAdapter error handling
[sfcb-tix:#11] replace an inadvertently removed cast
prepping for 1.4.5 release
bump version number
[sfcb-tix:#61] classProviderSf.c SIGSEGV if repo is not initialized
[sfcb-tix:#63] Improve NamespaceProvider and ClassProvider Consistency
[sfcb-tix:#64] Support maxObjCount for HTTP chunking
Merge branch 'master' of ssh://git.code.sf.net/p/sblim/sfcb
[sfcb-tix:#66] SFCB_TRACE_VAR should be more restrictive