Message Delayer

此版本中的新功能：Message Delayer shows up in Send To selection dialog for contacts. Message Delayer shows up in Share selection Dialog for plain text. Removed character check when selecting a contact, any combination of characters can now be used. Red, Failed color being set on texts that didn't fail if just one does. After 3 attempts failed messages should display they have failed and stop. Potential fixes with null pointer errors when calling SharedPreferences. Ad support implemented.