Update interaction_based_testing.rst

'>>' or '>>>' is a right-shift operator
switch back to spring 3.2.2 to make code compile
Merge pull request #15 from Opalo/patch-1

Update interaction_based_testing.rst
fixed issue 338: GC calls to finalize() on mocks cause strict interaction specifications (0 * _) to fail intermittently

- renamed DefaultEqualsHashCodeToStringInteractions to DefaultJavaLangObjectInteractions
Added docs for Stepwise, Timeout, Use, ConfineMetaClassChanges, AutoCleanup, Title, Narrative, Issue, and Subject extensions
Merge branch 'groovy-1.8' into groovy-1.9
updated hamcrest javadoc link
updated gradle wrapper to 1.10
switched to directory-based idea project, to be used together with idea 13 gradle import
changes to idea files
Merge branch 'groovy-1.8' into groovy-1.9
added notice on how to import build into intellij
Merge branch 'groovy-1.8' into groovy-1.9
[ISSUE-274] detect whether where:  parameters are being executed and so should be reference in the expect: block
relocated and improved spec for calling closures in data variables
improved implementation of handling implicit calls on method params
Merge branch 'groovy-1.8' into groovy-1.9