first changes to work with older device

Testing to API 10 (2.3.3)
Added use of SimonVT's android-numberpicker backport.
Add fix to workaround bug in android 2.3 API.
correct editfrag layout for large landscape

Addition of editfrag layout in normal landscape layout on previous
commit caused wrong layout on large device.
Fixed by copying editfrag from layout to layout-large-land.
fix display of first numberpicker on 2.3 device

Display of the systolic numberpicker sometimes displayed with
orange background and sometimes the number did not show at all
on version 2.3.3 device. Fixed by defaulting focus to the notes
EditText view
Add 'add record' option to menu for normal device
adjust minSdkVersion lower as it seems to work ok
update about and README info
ensure 'activated' style is available in all vers
stop tracking generated files
start ignoring generated html files
bump version to 1.1