XWIKI-10297_PageHistoryResourceImpl.java

Getting the history of a page on oracle does not work. This patch fixes the problem.
XWIKI-10297_Updated_PageHistoryResourceImpl.java

Updated the patch. The language is no longer a binding value.
Comment added: query is made to work with oracle..
Merge pull request #272 from rhierlmeier/patch-1

XWIKI-10297_PageHistoryResourceImpl.java