[TIMOB-17532] Started updating iOS cli stuff to use ioslib.
[TIMOB-17532] More ios sim integration work.
[TIMOB-17532] More work and bug fixes on ios 8 integration.
[TIMOB-17532] Wired up iOS device code.
Merge branch 'master' into timob-17532
[TIMOB-17532] Updated node_modules. Added ioslib.
[TIMOB-17532] Fixed some bugs and updated the latest ioslib files.
[TIMOB-17532] Removed simulators.json from being zipped during scons process since it no longer exists in tisdk. It was moved to ioslib.
[TIMOB-17532] Removed ioslib's gitignore file and added ioslib's deps.
[TIMOB-17532] Fixed a bug in ioslib.
Merge pull request #5993 from cb1kenobi/timob-17532

[TIMOB-17532] Added support for Xcode 6 and iOS 8