Changed default icon to follow the standards from Plex
Fix typo
Clean up Prefs labels and remove unnecessary * from IGNORED_EXTENSIONS
v0.0.1.27

-Check for a valid host setting. If the host is unreachable, reset to
localhost:32400
-Sometimes the web client will reload the scanStatus and if the scanner
was not running it would trigger a new scan. It now presents a menu to
view the last results or go to the main menu.
-Moved ignored files checking from findUnmatchedFiles() to listTree() to
put it alongside checking .plexignore. This helps optimize the code a
bit.
-Cleaned up some unnecessary code.
-bScanStatusCount will now only count valid files in listTree(). Allows
a more accurate count of the expected number of files from the database.
-Fixed a typo in DefaultPrefs.json and cleaned it up a bit.
Merge branch 'master' of https://github.com/ukdtom/Plex-FindUnmatched.bundle.git

Conflicts:
	Contents/Code/__init__.py
	changelog.txt

Signed-off-by: Chris Knowles <s_razer@yahoo.com>
Merge pull request #63 from srazer/master

v0.0.1.27