Remove unused member variables
Correct member variable initialization order
Remove assignment of member to itself
Merge pull request #648 from theGoodEvil/fix_warnings

Fix Clang 4.2 (Xcode 4.6) Compiler Warnings
Adding sfmt lib to android build.
Merge branch 'master' of https://github.com/moai/moai-dev
bare bones implementation of google billing v3.
[CI Stabilization] Made build work on VS2010

  * Added smft as a dependency of moaicore
  * Added MOAIMath and MOAIFrameBuffetTexture to moaicore
[CI Stabilization] Fixed libmoai xcode project.

  * Added MOAIMath and MOAIFrameBufferTexture
  * Added sfmt
  * Fixed AKU-iphone removing deprecated MOAIGfxDevice method.
playnomi contribs to MOAIImage, MOAIImageTexture, MOAIParticleSystem and MOAIParticlePexPlugin
Added EVENT_PAUSE, EVENT_RESUME events to MOAISim
[CI Stabilization] Fixed NaCl build.
Merge pull request #651 from Nepherhotep/moaisim_onpause_onresume_events

Added EVENT_PAUSE, EVENT_RESUME events to MOAISim
tweaks to MOAIImage - fillCircle
playnomi contribs to MOAIImage, MOAIImageTexture, MOAIParticleSystem and MOAIParticlePexPlugin
tweaks to MOAIImage - fillCircle
Merge branch 'playnomi' of github.com:moai/moai-dev into playnomi
Fixed MOAIEnvironment.screenDpi nil issue for Android
Merge pull request #653 from Nepherhotep/screendpi_android_nil_fix

Fixed MOAIEnvironment.screenDpi nil issue for Android
Merge pull request #652 from moai/playnomi

Playnomi