Added preference screen from the framework.
Merge pull request #19 from ericwan78/framework-issue-94

Added preference screen from the framework.
Added wake lock permission and switch event provider service.
Added Settings activity.
Merge pull request #21 from ericwan78/framework-issue-182

fixes tecla-framework issue 182
Updated settings activity path and moved to tecla section
Merge branch 'develop' of git://github.com/idrc/tecla-LatinIME into develop

Conflicts:
	java/AndroidManifest.xml
Merge pull request #22 from jorgesilva/develop

Updated settings activity path and moved to tecla section
Update refactored tecla package addon
Merge pull request #23 from jorgesilva/develop

Update refactored tecla package addon