 * Hide the 'Update' button in wiki diffs when JavaScript is available  * Preserve the query string parameters in the URL after changing diff options
 * Hide the 'Update' button in wiki diffs when JavaScript is available
 * Preserve the query string parameters in the URL after changing diff options


git-svn-id: 0d96b0c1a6983ccc08b3732614f4d6bfcf9cbb42@950 af82e41b-90c4-0310-8c96-b1721e28e2e2

rbaumg/trac,rbaumg/trac,rbaumg/trac,rbaumg/trac