Bakge.h: Remove api namespace
Fix some class descriptions
Rectangle: Tweak class description
Hoverable: Update class declaration
Frame: Fix compile issue with pure virtual destructor
Add snprintf extern library
Utility: Fix Log DLL linkage
Utility: Open/close log file in Init/Deinit
Utility: Include snprintf header
snprintf.c: Disable pesky MSVC warnings
Utility: Update Log documentation
Build: Fix build of snprintf.c
Utility: Update Log implementation
Utility: Add timestamp to Log implementation
Utility: Close log file before PHYSFS_deinit
Utility: Log prints to stdout too in debug builds
Utility.cpp: Call Log on errors
Utility: Deinit NULL checking
Utility: Deinit always returns BGE_FAILURE
Utility: Deinit called on failed Init