refactoring
refactoring
history-dialog no longer caches last-tag number when doing a no-diff, instead retrieves it dynamically from server as part of json call
refactoring
clicking on avatar-image on dashboard now opens history-dialog in no-diff mode showing current code
increase font-size for 'diff' word on history-dialog
history-dialog next/prev avatar buttons now have tool-tip that reflect diff-checkbox setting