Update _configure.bat
Add platform file for MacOS
- configure scripts
Update README.md
Update AUTHORS
Add glm_home to configure script
Switch to OpenGL 3.2 core profile (needed for MacOS support)
Use correct shader version 150 for core 3.2
Merge pull request #13 from cgcostume/datacore

Update AUTHORS
Ignore codeblocks project folder
Remove -fno-rtti from gcc compile flags
Merge branch 'master' of https://github.com/cgcostume/cgsee

Conflicts:
	_configure.bat
Merge branch 'master' of https://github.com/cgcostume/cgsee

Conflicts:
	_configure.bat
[apps/cgsee]
 - added screenshot function #12
[libs/gui]
 - added screenshot signal/slot and action #12
[apps/cgsee]
 - added save as dialog for screenshots (#12)
Merge branch 'master' of https://github.com/cgcostume/cgsee
Update AUTHORS file
Merge branch 'master' of https://github.com/cgcostume/cgsee
Update AUTHORS
Fix configure script for 32bit linux Qt5 installations