Merge pull request #323 from iraklisrossis/ThreeTwoOne

Contains master (the iOS build fixes) and the fix for the icon problem with iOS
MOSYNC-2670: Added -f switch to zipalign to force overwrite of existing apk
Merge pull request #325 from mattiasbybro/ThreeTwoOne

MOSYNC-2670: Added -f switch to zipalign to force overwrite of existing ...
Fix for MOSYNC-2687 "stackScreenScreenPopped( ... ) is always called with null for fromScreen & toScreen."
testProgram dictors.
[MOSYNC-2473] MAUtil::Dictionary will now properly call ~Storage().
Fix for MOSYNC-2683 "iOS: PlatformRequestDemo works in simulator, but crashes on device"
Fix for MOSYNC-2694 "CameraDemo doesn't work on iPhone simulator with iOS 6.0"
Fix for MOSYNC-2700 "CameraDemo panic on iOS Simulator"
[MOSYNC-2681] Keyboad not visible after viewing result details on WikiSearchNativeUI demo Android 2.3
Merge pull request #326 from grigaci/ThreeTwoOne

Fix for MOSYNC-2687
Fix for MOSYNC-2696. Size policy issue after removing the main widget of a screen.
MOSYNC-2682
Updated the version to 3.2.1
MOSYNC-2562: Now properly handles iOS project names with spaces.
Merge branch 'ThreeTwoOne' of https://github.com/MoSync/MoSync into ThreeTwoOne
Fix for MOSYNC-2704 "Cannot change ListViewItem height"
[MOSYNC-2643] maTriangleFan not implemented fully on when running on Android 4 with Android 2.x runtime
Small addition for [MOSYNC-2681] Keyboad not visible after viewing result details on WikiSearchNativeUI demo Android 2.3
MOSYNC-2559 "iOS 6 screen orientation locked to portrait"
MOSYNC-2562: Updated iphonesim