Fixed iOS project to SKIP_INSTALL=false to solve problem that archive not able to submit to AppStore

If static library project not set SKIP_INSTALL=false, when users link
it to project, they will not able to archive project to submit to
AppStore.

This problem was described here:
http://stackoverflow.com/questions/5280914/archive-does-not-appear-in-xc
ode4-organiz
Revert "Fixed iOS project to SKIP_INSTALL=false to solve problem that archive not able to submit to AppStore"

This reverts commit 25a5d0344c20a40907e66e45b0a618b240b808e6.
Fixed iOS project to SKIP_INSTALL=YES to solve problem not able to submit to AppStore

If static library project not set SKIP_INSTALL=YES, when users link
it to project, they will not able to archive project to submit to
AppStore.

This problem was described here:
http://stackoverflow.com/questions/5280914/archive-does-not-appear-in-xc
ode4-organiz
Merge pull request #998 from mozeal/next

Fixed iOS project to SKIP_INSTALL=YES to solve problem not able to submit to AppStore
Adds keyboard event handling to UI controls and containers.
Fixes tab key navigation.
Fixes a memory leak in Theme.cpp.
Merge branch 'next' of https://github.com/blackberry/GamePlay into next
Fixes some buggy tab and arrow key behaviour.
Fix Slider key event handling for Mac OS.
Merge pull request #999 from ablake/next

Keyboard event handling for UI controls and containers.
Merge remote-tracking branch 'upstream/next' into neo