ticket:10 variable record quality according to duration value and network connection type
ticket:10 code cleanup
ticket:11 add sending audio via email
ticket:11 fix video recording error and add send video via email
Merge branch 'master' into t11_send_emails_with_attachments
Merge branch 'master' into t10_records_quality

Conflicts:
	p2psafety-android/p2psafety/src/ua/p2psafety/SosActivity.java
	p2psafety-android/p2psafety/src/ua/p2psafety/sms/MessageResolver.java
	p2psafety-android/p2psafety/src/ua/p2psafety/util/Utils.java
ticket:10 if users phone does not support some quality profile, try lower ones
ticket:10 video parameters tweaking
Merge branch 'android_development' into t11_send_emails_with_attachments

Conflicts:
	p2psafety-android/p2psafety/src/ua/p2psafety/VideoRecordService.java
	p2psafety-android/p2psafety/src/ua/p2psafety/util/Utils.java
ticket:11 tiny tweaks
ticket:7 hidden phone call
commented-out network code and activity options in manifest
ticket:43 fixing navigation issue
ticket:43 FB-auth flow reworked
Merge remote-tracking branch 'origin/master' into android_development