Initial changes for #28.
Merge from upstream (Selenium test).
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'
Merge remote-tracking branch 'origin/master'
Implements basic load/save/delete feature
Read configurations from the UI renderer before exporting.
Change toolbar status to be controlled on the server side.
Fix refresh button.
Reset dirty flag on report save.
Fix compatability issues with IE browsers.
Merge remote-tracking branch 'origin/standalone'
Merge with the standalone branch.