"Stop mistaken texts"

This feature adds an optional delay when sending messages in the application. The delay can be changed.
When the countdown is running, it is possible to stop the message before dispatch by clicking on the item in the message list.

Note: It's been only tested with SMS messages for now. But using this for MMS messages should be a piece of cake (it's not included because I don't want to commit something without testing it before-hand).

Only issue:
It is not possible to delay the first message of a conversation, because the conversation is created when the first message is sent to the framework service. As a consequence, the countdown will not be used for the first message of a conversation.

Change-Id: I13b65408f7a679651991e4e1e70b963779940b7a
Merge pull request #6 from gferon/opendesign

"Stop mistaken texts" - Alright!
Motion Call
Merge pull request #7 from djnilse/ics

Motion Call
removed some unused stuff
Merge pull request #8 from djnilse/ics

removed some unused stuff
Merge branch 'ics' of github.com:opendesign/android_packages_apps_Mms into HEAD

Conflicts:
	res/values/arrays.xml

Change-Id: I380190f8845055be8711da6855d4123a4954df91
Revert "removed some unused stuff"

This reverts commit fda67a277d58b3fd0d5c11c5ee008ee16ac049dd.
Revert "Motion Call"

This reverts commit 498cb1b65adce1ad4e7e5489d5d3d23afb63a329.
oh god, why!?

Change-Id: I1f3ed4d0cd680bcc53c8c86775e4414739d85216
Mms Signature Support...

Conflicts:
	res/xml/preferences.xml
	src/com/android/mms/ui/ComposeMessageActivity.java

Change-Id: I6f528a544141941e674ab62a8aead2c4e3d4d1dc
well, another reason to hate git

Change-Id: Ib9af8aab267884ff0a5503f50eb120785638eb81
Fixed Mms Signature Support Commit...
Conflicts:
	src/com/android/mms/ui/ComposeMessageActivity.java

Change-Id: I3ba5e3a513164d765698460863083caec85ace9a
Add ability to hide sender and/or message body in notification

Conflicts:
	res/values/strings.xml
	src/com/android/mms/ui/MessagingPreferenceActivity.java

Change-Id: I39e33da781cd7690c98e278c0226c2a8f04f5aec