Fix to MOAIParticlePexPlugin where open GL flags were being fed to MOAI core which now uses the wrapped zgl* versions of flags and opengl functions causing an assert to trigger when _remapEnum was called.
Also, MOAIParticlePexPlugin was commented out in host.cpp
Merge pull request #707 from toriaezunama/pexplugin-fix

Fix to MOAIParticlePexPlugin where open GL flags were being fed to MOAI ...