Created; enumerates tube lines with names, TfL IDs and some styling details
Move feed parsing code, and line filtering into utility class for use in both the main extension, and the DetailActivity
Display dialog-styled window, containing complete details on what is happening on all/filtered lines
Layout for detail list activity and detail list items
Remove GenericXML as superclass, as not needed in this instance
Remove custom title layout (now just uses standard dialog title)
Modify onDIalogClosed() to call callChangeListener now that the prefs activity is using Preference.OnPreferenceChangeListener instead of shared prefs listener
 Refactor to use DashTubeUtils static methods, and also handle errors in retrieving the feed vs errors in parsing the feed
Refactor to take into account not using custom title layouts
Modify copyright header
Modify copyright header
Add copyright header and change string resource names
Change version number; add extra error strings and detail activity strings; aend about box text
Add detail dialog text styles
Amend code version, add android:versionName as a string resource and add in detail activity
Refactor to use OnPreferenceChangeListener instead of the PreferenceActivity.onSharedPreferenceChanged() method; this will be cleaner for the next release when more shared prefs are in use