Update calabash.framework to include Keychain changes

Discussed in https://github.com/calabash/calabash-ios-server/pull/35
Add UI elements for keychain tests to the Text tab
Add SSKeychain
Wire up SSKeychain in the TextRelatedController
Add test for calabash-ios issue #323

Demonstrates some basic functionality of the patch to include SSKeychain
and direct calabash keychain access.
Dismiss keyboard after each text field edit
added Security.framework to project
removed the 'i am a button' button and cuke
repositioned calabash-ios gem and added git dep on xtc gem
keychain comp calabash.framework
moved keychain steps file
added xtc keychain profile
fixes test after i removed the 'i am a button'
added keychain tag
removed an errant warn
can now test the keychain features without requiring a launch

* keychain text fields set in viewWillLoad
* fixes broken keychain steps commit
WIP partial fix for SSKeychain and iOS < 7

* https://github.com/soffes/sskeychain/pull/60
* https://github.com/soffes/sskeychain/issues/56
updated calabash framework with rebased keychain sources
removed the json smoke test tag
fixing up the calabash.framework after rebase