Added a simply system to keep record of the x most recently played
OpenALSoundS (where x is the number of simulataneous sources allowed) and,
in case a new sound refuses to play, stop()'s the least recently played
sound and attempts to play it again (but only once, to prevent endless
loops in case something else prevents the sound from playing).
Added removal of disposed sounds from the buffer
Fixes issue 912

Android Audio now functions correctly on pre-Android 4.1 (pre-Jellybean)
Minor formatting
Remove comments on issue number
removed the isTemplate value for 'android/res/values/strings.xml'.
added new build.xml for extensions/gdx-setup.
Added getScale() and getTranslation() methods

Issue #1253
Added getRotation() method
Merge pull request #1255 from bacca87/patch-2

Added getScale() and getTranslation() methods
Remove *3 (how did that get in there?) See #1252
Merge pull request #1247 from jtakakura/patch-gdx-setup2

Removed the isTemplate value for 'android/res/values/strings.xml'
Merge pull request #1246 from jtakakura/patch-gdx-setup1

Added new build.xml for extensions/gdx-setup
Skip page when it has no glyphs to draw

Fixes #1230
Renamed TexturePacker2, moved to new package, added scaling.

The scaling setting scales all images before packing and can pack the same images into multiple atlases with different scales. Eg, you can have a single set of high resolution assets and automatically pack them into atlases scaled down for smaller resolutions.

#changes
Changed variable names
Added convenience method
Fixed tree not setting color.
Merge pull request #1257 from OlegTheCat/master

Added restoring of scroll focus in SelectBox
Changes
Merge branch 'origin/master'