[BACKLOG-146] - upgrading postgres driver to 9.3-1102
Merge pull request #1818 from kurtwalker/BACKLOG-146

[BACKLOG-146] - upgrading postgres driver to 9.3-1102
[BACKLOG-194] -- First pass commit at FileResourceTest
[BACKLOG-194] -- Changed createFile in FileService not to use an httpServletRequest
[BACKLOG-194] -- Added tests for createFile in FileResource
[BACKLOG-194] -- add unit tests for doCopyFiles
[BACKLOG-194] -- added unit tests for doGetFileOrDir
[BACKLOG-194] -- added doGetDirAsZip with pathId jUnit tests
[BACKLOG-194] -- Added jUnit tests for doGetDirAsZip with a repository file
[BACKLOG-194] -- added jUnit test for doIsParameterizable
[BACKLOG-194] -- Added jUnit tests for doGetFileOrDirAsDownload
[BACKLOG-194] -- added jUnit tests for doGetFileAsInline
[BACKLOG-194] -- added jUnit tests for setFileAcls