Adds the ability to create a protocol fake for multiple protocols.
Add a be_falsy matcher to complement be_truthy
Fixed symbolication parsing in iOS 7 simulator
Merge pull request #158 from eugie/be_falsy_matcher

Add a be_falsy matcher to complement be_truthy
Merge pull request #157 from pivotal/multiple_protocol_fake

Adds the ability to create a protocol fake for multiple protocols.
Rake upgrade Cedar for a project. Convenient way to upgrade Cedar static frameworks.

- rake upgrade[path_to_framework]
- upgradeCedarFramework script similar to the installCedarFramework
  script

[Finishes #48588443]
Merge pull request #159 from jeffh/ios7-symbolication

Fixed symbolication parsing in iOS 7 simulator
Merge pull request #163 from kyriacos/rake_upgrade_cedar

Rake upgrade Cedar for a project. Convenient way to upgrade Cedar static frameworks
Updated Jeff's Email Address

To be, you know, correct.
A nice protocol fake can be told to reject an optional protocol method
Simplify logic in -respondsToSelector:
Fakes raise exception when told to reject a method they don't claim to implement.

Protocol class name emitter now includes all faked protocols.
Other cleanup.
Merge pull request #167 from pivotal/reject_optional_protocol_methods

Protocol fakes can be told to reject optional protocol methods.

rejected methods will return NO for -[respondsToSelector:]
Updated +[CDRSpyInfo afterEach] to remove any attached spies
Updates project and target template icons

We now have lovely Pivotal Labs open source icons directly in Xcode.
Special thanks to Patrick Alfred.
Formatting fixes.  Stripped trailing whitespace.
Tests rewritten to XML matching from text matching
Added running time in JUNit reporter  for each testcase
Code style fixes
adding  dependencies for all Spec targets