Revert "Add .project, .settings to svn:ignore."

This reverts commit 34f8b83bbbce7938dfe16ecdc84507c7d07da07b.

This added "guice" to the poms, which doesn't seem to download.

Specified httpclient 4.1.2, changed version to 0.9.7-JANRAIN.3

Upgrade xercesImpl version (less version conflicts for us.

add repo maintenance directions