[CI Stabilization] Fixed iOS build.

  * Added a method to force mGLFrameBufferID in MOAIFrameBuffer (SetGLFrameBufferID).
  * Added a method to AKU-iphone that uses SetGLFrameBufferID to force the framebuffer (AKUSetFrameBuffer)
  * Fixed iOS MoaiSample host to use AKUSetFrameBuffer instead of AKUSetDefaultFrameBuffer.
[CI Stabilization] Fixed libmoai build.
[Release] Created new script for release process

  * Added a bash script called bin/distribute that will handle release
    and nightly builds creation.

  * Modified release structure to be clearer.

  * Fixed hosts to work with new release structure.

  * Sorted distribute/ directory a little bit.

  * Removed old build scripts
[Release] Added git tagging to new release.
Merge branch 'master' of https://github.com/moai/moai-dev