Upgrade gradle android plugin
Upgrade Android glade plugin to latest version. Fixes #33
Upgrade robolectric gradle plugin. Fixes #34
Ignore local.extra.properties and local.signing.properties
Update Readme file to reflect changes in gradle build script. Fixes #33
Remove hard coded crash report email address. Fixes #35

This should be set in local.extra.properties file
Restore AZERTY layout
Remove redundant English layout. Fixes #31
Merge branch 'master' of github.com:eyedol/kasahorow-Keyboard-For-Android