Added basic intelTBB support

Not working for MinGW and Linux atm
Cleaning up for meeting

Just some cleaning for today, mostly comments and so on
added light

wont work, just wanted to upload it
more uniform support
nothing special
added light

wont work, just wanted to upload it
more uniform support
nothing special
Merge branch 'master' of https://github.com/KMichalski/GeKo
bugfix
Merge pull request #39 from MarcelBock/MarcelMaster

Cleaning up for meeting
default constructor added
Merge pull request #43 from KMichalski/master

uniform, light & fbo
Fix and description

Es wurde in der Texture.cpp das Bilder laden gefixed und eine kurze
Beschreibung in der Texture.h hinzugefügt.
Merge pull request #47 from NicolasKlee/master

Fix and description
pragma once

Ich habe alle alten Headerdefinitionen durch #pragma once ersetzt
Merge pull request #48 from NicolasKlee/master

pragma once
update
Update main.cpp
Merge pull request #50 from JanBTG/master

CMake update and minor bugfixes