bugfix filelocation throws error in ghci
bugfix ghci libraries
Merge branch 'bugfix-ghci-filelocation' into develop
Merge branch 'bugfix-ghci-libraries' into develop
SConstruct files largely renewed for bindings
bugfix SDL2 binding build, renamed Event to HG3DEvent, removed cg from config
BumpMapping example now with glsl/hlsl shader
Merge pull request #2 from urs-of-the-backwoods/develop

SConstruct bugfixes