Mms: SoftBank emoji encoding option translations

This adds translations for an 'Enable SoftBank Emoji' option.
In German, Croatian and Japanese

Change-Id: Ie7fd441c4a0bd3ee9d9ad89e550d1f258c0f8df0
Merge "Mms: SoftBank emoji encoding option translations" into cm-10.1
Mms: Remove text/plain for ACTION_SEND

Always display registered apps for android.intent.action.SEND action, but this is not true.
Actually, it doesn't support that mime/type. Just remove it to avoid unexpected behaviour for
external apps.

See ComposeMessageActivity#addAttachment

Change-Id: I4815a59533dbfc3decfbdbc57bf456ebda3cab7a
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Mms: Refactor CM Additions resources

Change-Id: If4798a9ad50dbc729fb83a23309a6103d3a98e16
Mms: Update template activity to Google UI guidelines

Replace floating context menu by contextual action mode.
See http://developer.android.com/guide/topics/ui/menus.html#context-menu

Patch Set 1:    * initial commit

Patch Set 2:    * add forgotten files

Patch Set 3:    * fix some styling issues
                * use correct copyright
                * remove res/menu/templates_list_context_menu.xml

Patch Set 4:    * rebased

Patch Set 5:    * some code cleanup

Patch Set 6:    * move strings to cm_strings.xml

Change-Id: I80bed09427e208ab180b0e7cb3aa1a070507621c
Mms: add blacklist functionality

Taken from the patch for the Phone app.

Original code written for CM7 by Cytown, Cyanogen and nhnt11.

Modified for CM10.1 by Danny Baumann and dvtonder.

Adapted for the MMS app by jt1134.

Change-Id: Ie229c31fbac3f6b9cb311664c446228e0aaae588