Fixes for Qt 4.8.4.
Merge branch 'master' of github.com:hpfem/agros2d
Update filter.cpp/.h in generator.
Merge pull request #110 from l-korous/master

Update Hermes exceptions handling.
A workaround of weird behavior of OpenGL.
Merge pull request #111 from l-korous/master

A workaround of weird behavior of OpenGL.
Fix the linearizer in Linux.