Fix #21 ESB disappears when moved to Menu Bar after restart
More CustomizableUI
Little fix
Merge branch 'disappearance' of https://github.com/sipertruk/extended-statusbar into sipertruk-disappearance
Fix for the string loading problem after update
Merge branch 'disappearance' of https://github.com/sipertruk/extended-statusbar into sipertruk-disappearance
Missing  esb.options.accesskey in non en properties files
Un-collapse the addon-bar for pre-australis installation
Better un-collapsing.
Merge branch 'disappearance' of https://github.com/sipertruk/extended-statusbar into sipertruk-disappearance
Merge branch 'sipertruk-disappearance'
Log data start/stop.
Merge branch 'master' into data
Include contentLength in data start/stop.
Fix the timer.
Fix hiding on new blank tab.
Merge branch 'master' into data
Indicate cached/network on start/stop request, add status to stop.
Remove logging; first attempt at a "Details" window; simplify values.

Rename "P:" (progress) to "R:" (retrieved).
Rename "D:" (data) to "L:" (loaded) and remove the separate cached value.
Replace "H:" (header) and "R:" (request) with down and up arrows; remove
the separate header value and include POST content length with the request.
Only listen to successful requests, avoiding doubled data for redirections.