Fix link errors against libgtestlib.a
Add Emu::Quads emulation layer - work in progress, not enabled yet
Fixups for Regal::ContextInfo context limit query, GL error checking added
Modularized Mac OS X projects - iOS to follow
Add doc/config for example JSON configurations
GL Core context check for GL 3.2 onwards only
Do not strip googletest static library
Need to query provoking vertex convention for Quads emulation purposes
Default to 1024 for maxLength in Regal::Marker
For minimal footprint, optional REGAL_ENUM_TO_STRING at build-time
Respect REGAL_LOG_POINTERS and REGAL_LOG_THREAD in a few more places