Adding mathjax extension
Emergency patch to fix issue introduced in the svg core of Firefox as they are moving forward with implementing features of SVG 2

See this issue in svg-edit project tracker:  Issue 1081.

It contains pointers to the bugzilla thread if you are so interested
Add loading message when loading image from URL. Complex SVGs take a long time to render!
Simplified the loading image from URL message to make use of existing dialog box types and text strings
Two more loading messages for Import and Open of images.
Trim title of leading/trailing spaces before making filename. Avoids excess hyphens in filename.
Sort elements before cloning.
fix a bug of layer changes. 
see :http://code.google.com/p/svg-edit/issues/detail?id=1099
fix a bug in svgToString function:
some elements have no attribute, so when convert it to stinrg some namespace can't be set correctly.

now, the tag like this can be correctly converted:
<se:mytag>hello</se:mytag>
Remove element if mouse has not moved.
Fixed zoom calculations for Firefox. See https://groups.google.com/forum/#!topic/svg-edit/cvrwclZVeGI and Issue 1046
Fix bug with applying text attribute changes. Change to select mode AFTER setting new attribute on text element. https://code.google.com/p/svg-edit/issues/detail?id=1143
Creating branch to add round-trip (load/save) diff tests
Add both client and server side sources for roundtrip (load/save) tests
Extracted hardcoded settings to require_once'd settings.php file
Added database schema sql script for roundtrip tests
Removed hard dependency on mysqlnd driver from roundtrip tests
Remove hardcoded db name from roundtrip test's test-runner.php
New rendering approach using rsvg, commandline scripts to rerender all tests and results using it
Limit revisions selectable from launcher to those that modify trunk