master
Spring Web Flow
Tests: 1181 passed
Duration: 1 minute
Changes: Who: Lars Grefer <github@larsgrefer.de>
Why: Java 5: "while" and for-loop replaceable with "foreach"

Who: Lars Grefer <github@larsgrefer.de>
Why: Java 7: Explicit type can be replaced with <>

Who: Rossen Stoyanchev
Why: Polishing contribution

Who: Lars Grefer <github@larsgrefer.de>
Why: Java 5: Unnecessary boxing

Who: Lars Grefer <github@larsgrefer.de>
Why: Java 8: Anonymous type can be replaced with lambda

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