rspec documenation should read nicely
additions to .irbrc for a better irb experience
WIP should have a good tool for working with Xcode
deprecate Core.xcode_version with XCTools.xcode_version
Core.default_tracetemplate should always select _Xcode_ tracetemplate

handles edge case where Automation.tracetemplate could be present in
the user's Instruments/Templates applications support directoy.
Core.udid_and_bundle... should use XCTools for version checking
run_loop_spec should use XCTools
WIP adding Guard to run rspecs automatically

Makes me feel like a real developer.
WIP need plist buddy to enable accessibility on sims
Resources are now memomized to speed up specs
WIP adds SimControl for iteracting the with simulator
should use SimControl in rspec tests
WIP tweaking guard setup
WIP renaming refactor and documentation updates
specs should be able to log messages
should be easier to determine if Xcode > 6
should be able to reset sim contents and settings

REQUIRED for testing enabling accessibility.