Hide mono icon options if the resource has no mono icons
Pressing F12 in Settings now open the log browser
Resize dialog
Fix wording to more consolidated style, Jan request.
Cleaned folder class, removed a couple of signals and helper classes.
Removed unused defines.
Flatten the itemprogressdialog and show a flat list.
folderwizard: layout fixes
Folder Wizard: Decode percent encoding
Make building documantation parallelable.

sphinx will fail in a race condition, if every sphinx target
uses the same CACHE dir:

Exception occurred:
	File "/usr/lib/pymodules/python2.7/sphinx/cmdline.py", line 189, in main
app.build(force_all, filenames)
	File "/usr/lib/pymodules/python2.7/sphinx/application.py", line 204, in build
self.builder.build_update()
	File "/usr/lib/pymodules/python2.7/sphinx/builders/__init__.py", line 196, in build_update
	'out of date' % len(to_build))
	File "/usr/lib/pymodules/python2.7/sphinx/builders/__init__.py", line 238, in build
self.env.topickle(path.join(self.doctreedir, ENV_PICKLE_FILENAME))
	File "/usr/lib/pymodules/python2.7/sphinx/environment.py", line 351, in topickle
	movefile(filename + '.tmp', filename)
	File "/usr/lib/pymodules/python2.7/sphinx/util/osutil.py", line 104, in movefile
os.rename(source, dest)
	OSError: [Errno 2] No such file or directory
Some minor cleanups.
Handle quota exceeding as error.
Logger: always log to log widget
Minor wording and margin fixes.
Removed label on request of Jan.
Fix showing help when app is running
Implement --logfile - (log to stdout)
allow relative directories for --confdir
Admendment of last commit
Put all the debug in the log window

Don't emit debug before we installed the hook and created he log window
Also no debug if we use --help