Merge remote-tracking branch 'blunden/master'
Remove LiveView support.

I have a feeling it isn't of much use...
New icon, based on a vectorization of the previous one.

Adds xhdpi and xxhdpi icons.
Update .gitingore
Fix warnings, target Android 4.4.
New notification icon more closely matching the Android 3.0+ style.
Update Copyrights, give blunden credit EVERYWHERE. :)
Bump version to 1.5
Add support for setting a custom name/description on parcels.

This name replaces the parcel id in lists, titles and notifications, making it easier to track multiple shipments.
Add a FIXME to ParcelXMLParser.

The XML API we use seems to only manage MyPack(?). Some parcels can be tracked on www.posten.se but not through the XML API, even though the data that we do get through the XML API is identical to the data on www.posten.se...
Update README.

Remove Installation and Requirements, the app will get back on Play Store.
Update menus.

* Rename the edit action, since it edits more than the ID now.
* Remove unnecessary parcel view submenu for automatic updates.
* Only enable the automatic updates (per parcel) item if the automatic updates are enabled.
Update Android Support Library v4.
Since we're targeting newer Androids only, don't suppress deprecation warnings.
Order parcels by what's displayed, not the parcel ID.
Add note about why a parcel may not be found.
Change default value of automatic update interval from off to 1 hour.
Show "Update all" in the action bar of the main activity.
Update the notification code.

Now notifications are expandable with all new events, if supported.
Convert ConfigView to use PreferenceFragment.

Quite useless for a small app like this, but avoids the deprecation notices and I wanted to learn a bit about fragments. ;)