Converted FahrplanFavoritesManager to QAbstractListModel.

See discussion in issues #52 & #62 at https://github.com/smurfy/fahrplan.
Updated UI to use the new list model for favorites.

See #62 and discussion in #52.
Merge pull request #65 from mzanetti/master

Don't use fullscreen in ubuntu port
[BB10] Updated bb10-qt-components submodule.

Brings support for BlackBerry Q5 and BlackBerry Q10 as well as landscape
support for BlackBerry Z10.

Fixes #64 - Unavailable for BlackBerry Q10
[BB10] Enabled auto orientation.

Also, added splash screens for BlackBerry Q5/Q10 and landscape Z10.
[BB10] Version bump.
Merge branch 'q10' of https://github.com/leppa/fahrplan into leppa-q10

Conflicts:
	bar-descriptor.xml
[Docs] Small updates to README.md

Expanded Supported Devices section, made a few formatting changes,
wrapped all lines at 72 characters.
[Docs] Added building instructions for BlackBerry 10
[Docs] Improved Markdown formatting, wrapped text at 72 characters
[Docs] Moved copyright to README.md and put full GPL License to COPYING
[Docs] Updated copyright boilerplate in .cpp and .h files
[Docs] Added copyright boilerplate to all .qml files
Merge pull request #70 from leppa/docs

Docs and Copyrights
Shorten travel information in calendar entries

Avoids more newlines than before, more logical ordering (departure -
train - arrival).
Optimized Calendar display and adaption for BB10
Added normalization of calendar names
Merge branch 'master' into listmodels

Conflicts:
	src/fahrplan.h
Added QAbstractListModel for storing stations list.

Search results and favorites will derive from it.

Also added Station struct which represents a station. See #62 for details.
Changed FahrplanFavoritesManager and added StationSearchResults clas:

- renamed FahrplanFavoritesManager into Favorites;
- removed duplicate code from Favorites and made it child of
  StationsListModel;
- added StationSearchResults class that will represent search for station
  results;
- removed mainwindow.cpp from being built on BlackBerry 10.

WARNING: Broken state!