Update README.md
Correct text displayed for 'load more...' items, as per #109

Uses a more standard list rendering as per #115

App now searches on enter keypress as per #114
App now searches on enter keypress as per #114

Correct text displayed for 'load more...' items, as per #109

Uses a more standard list rendering as per #115
Displays the correct 'Load more ...' / 'Loading ...' text as per #109

Added a visual loading indicator
Update sass - add required module for spinner and regenerate.
Update to 2.2 (RC).

Note license is commercial beta license.
Fix #105 SenchaTouch listing display "1 bed, 2 bathroom flat" as per native android
Submit search on hitting enter/go #114
Merge pull request #117 from nwolverson/senchatouch2.1

Thanks!
Merge pull request #118 from nwolverson/listingtext

Fix #105 SenchaTouch listing display "1 bed, 2 bathroom flat" as per nat...
Merge pull request #119 from nwolverson/submit_on_enter

Submit search on hitting enter/go #114
Merge branch 'master' of https://github.com/nwolverson/PropertyCross into title
Merge branch 'master' of https://github.com/nwolverson/PropertyCross into senchatouch2.2
Stop loading indicator appearing at top

DataView does not support docking, in 2.2 this means the loading indicator is appearing at the top since ListPaging doesn't quite work right on DataView. Changed from DataView to ListView.
Ensure title updates on data fetch.
Searches for properties on 'enter' key press as per #114
Merge pull request #120 from nwolverson/title

Update title and remove subtitle bar
Displays the correct loading message as per #109
Displays the number of recent searches as per #108
Update README.md