Added ignore of .ruby-version file for rbenv since we want the version of Ruby to be arbitrary... but needs some work still to get there.
Updated cmock and unity to latest.
Fixed header multiple inclusion error in temp_sensor example to eliminate build warning.
Updated defaults in lib/ceedling/defaults.rb according to issue #37 to fix builds on OSX Maverick.
Fixed API collision between Ceedling and CMock.
Updated specs to use new rspec mock API to address API deprecations.
Bumbed version info for new release 0.15.3 since all specs are now passing.
Updated README to include Travis CI status badge, since tests have all been fixed. Also added description as intro.
Updated URLs to Travis CI to be camel-cased so that they work
Updated default.rb to NOT use the -MD flag for OSX clang.
Updated to newer RSpec in Gemfiles
Updated to use RSpec 3.0+ and bumped version for new release
Fixed issues with ceedling executable due to ceedling release folder being deleted and version info being relocated to lib/ceedling/version.rb
Merged in 'update_ide_and_pretty_reort_ordering' branch to get report updates and also fixes for toolchain defaults to automate auto-gen of defaults per OSX clang