update poms and readme to new release version 0.11
Reset versions to snapshot.
Implement has().exactly() for CollectionSubject
Add a few extra test cases for has().exactly() and fix some style issues.
Merge pull request #56 from shicks/has-exactly

Implement has().exactly() for CollectionSubject
Disambiguate message when consolidating multiple copies of an item
Merge pull request #58 from shicks/copies

Disambiguate message when consolidating multiple copies of an item
Annotate CollectionSubject.has() methods with @SafeVarargs where appropriate.
Merge pull request #59 from lowasseratgoogle/safe-varargs

Annotate CollectionSubject.has() methods with @SafeVarargs where appropriate.
Revert safe varargs fix until we figure out how to let this play nicely with Java6.
Merge pull request #60 from cgruber/revertsafevarargs

Revert safe varargs fix until we figure out how to let this play nicely with Java6.
Bump poms and readme to reflect release 0.13
Restore developement versions.
Update README.md

Add `has().exactly(...)` to the docs.
Upgrade dependencies
Merge pull request #61 from benmccann/deps

Upgrade dependencies
Add a means to pass in a string comparison, to allow for more robust error reporting in the string comparison failure case.
Deprecate .equals() method on Subject to indicate to developers that ASSERT.that(foo).equals(bar); isn't going to do what they think it will.
Deprecate hashCode() as well, and forward .equals() to isEqualTo().
Merge pull request #63 from cgruber/comparisonfailure

Add a means to pass in a string comparison.