Implement SMS mark for unread (Cyan-348)

Change-Id: I999e4159603d13062b535b2445cbc7efd3cf9b7b

Conflicts:

	res/values/cm_strings.xml
Mms: Option to delay SMS Sending

Add feature to delay SMS sending, user being able to cancel
SMS sending by touching the SMS, until set duration is elapsed.

Follow-up of http://review.cyanogenmod.org/#/c/36178/
    (and http://review.cyanogenmod.org/#/c/35231/) on cm-10.2 branch

Change-Id: I09dd045bde30c19c7552ee57d55a4a9434e98712

Conflicts:

	res/values/cm_strings.xml
	src/com/android/mms/transaction/SmsReceiverService.java
	src/com/android/mms/ui/MessagingPreferenceActivity.java
Mms: Clean up delivery report dialog.

Instead of launching another activity just to show the delivery report,
mimic how showMessageDetails works instead, using AlertDialog.Builder.
This ports the dialog over to Holo as well.

Signed-off-by: angelsl <hidingfromhidden@gmail.com>
Change-Id: Ia7ee549fe7ed9770a70482a042ebbc4bc12bab21
Mms: cofigurable text edit field height

Ported from:
	"Added parameter in Mms app to set the maximum number of lines the textEdit will expand to"
	by Alexandre Pesant <alex@theboredengineers.com>
	http://review.cyanogenmod.org/51442

Change-Id: I20c09f5a4fd828e360c095aabf2aea3ad035b928