<View> SculptGL Editor.
Merge branch 'master' into sculptgl
<Submodule> Update.
<Global> Integration of SculptGL Editor OK (saving, loading, thumbnail, ...)
<Submodule> Update SculptGL.
<View> SculptGL Viewer added.
<Auth> Using the Email now.
<Merge> Fix conflict.
<Global> Fixing EVERYTHING (almost)
Merge pull request #28 from Aldream/sculptgl

Integration of SculptGL OK (saving, loading, thumbnail, ...)