Summary:Adds versions info to exceptions thrown in
DeltaStoreBasedWaveletState
https://reviews.apache.org/r/12163/

git-svn-id: https://svn.apache.org/repos/asf/incubator/wave/trunk@1504235 13f79535-47bb-0310-9956-ffa450edef68
Inline INDEX_WAVE_ID into single file of usage (test/)

git-svn-id: https://svn.apache.org/repos/asf/incubator/wave/trunk@1504507 13f79535-47bb-0310-9956-ffa450edef68
Remove jackson

git-svn-id: https://svn.apache.org/repos/asf/incubator/wave/trunk@1504519 13f79535-47bb-0310-9956-ffa450edef68
Sets default locale to English in selection box

Review:
https://reviews.apache.org/r/12115/

git-svn-id: https://svn.apache.org/repos/asf/incubator/wave/trunk@1504525 13f79535-47bb-0310-9956-ffa450edef68
gwt updated to 2.5.1

Review:
https://reviews.apache.org/r/12363/

git-svn-id: https://svn.apache.org/repos/asf/incubator/wave/trunk@1504556 13f79535-47bb-0310-9956-ffa450edef68