Updates to the WindupRuleProviderBuilder in support of the Groovy syntax. Also, fixed a variable resolver bug, and updated the groovy example to fit our syntax correctly.
WINDUP-299  Refactor FurnaceClasspathScanner
Merge pull request #270 from jsight/groovystuff

Updates to the WindupRuleProviderBuilder in support of the Groovy syntax...
Merge branch 'RefactorScanner' of https://github.com/OndraZizka/windup into OndraZizka-RefactorScanner
Ran the project's formatter in Eclipse, and also switched to using Furnace's Predicate class
Fixed unit tests that were broken by the FilenameUtil 'refactoring'
Merge branch 'OndraZizka-RefactorScanner'
Merge branch 'WINDUP-303' of https://github.com/mbriskar/windup into mbriskar-WINDUP-303
Removed an unused variable, and ran the formatter
Merge branch 'mbriskar-WINDUP-303'
WINDUP-88: Create an offline distribution of windup
Merge pull request #273 from lincolnthree/WINDUP-88

WINDUP-88: Create an offline distribution of windup
Fix source report format
Merge pull request #275 from jsight/sourcereportformatfix

Fix source report format
Add EAP 5.2 Seam booking example application to the test-files directory
Merge pull request #276 from sgilda/add-seam-booking-example

Add EAP 5.2 Seam booking example application to the test-files directory
WINDUP-287 Implement toString() for most used operations/conditions
Merge branch 'WINDUP-287' of https://github.com/mbriskar/windup into mbriskar-WINDUP-287
Merge branch 'mbriskar-WINDUP-287'
WINDUP-296: Nested iteration queries should automatically start from the result of the parent Iteration