first commit
1. Fixed parsing errors in proxy responses due to recent changes in the Memento API.
2. Cleared list of Mementos when user enters a new URL.
3. Added timegate that returns only Mementos from the Google cache.
4. Added a favicon for the National Archives (UK).
Updated version in AndroidManifest to 1.1.
1. Removed "Go" button from interface and added to virtual keyboard
2. Replaced URL with web page's title
3. Fixed orientation changing problems
4. Fixed manual setting of the date
5. Added some JUnit tests for SimpleDateTime
6. Other misc fixes
Moved new version to trunk