minor comment fix
Activity_Chat updated
Activity_Chat improved sendMessage(), better dummy Test, timestamps working
updated to use timestamps
experimental, for different look on selection
timestamp bug fixed
edittext maxline and scrollbar enabled, added padding bottom and top for better l&f
minor code fixes
minor code fixes
minor code fixes
minor code fixes
added copy functionality, improved sendMessage()
different views and layout bindings working
required files for different layouts, replaces txtv_bg
added Copy Text item
required for different layouts, replacing layout_chathistory_list
removed unnessesary selector causing bugs
Merge branch 'master' into elias

Conflicts:
	src/com/crypto/S_ChatMessage.java
symmetric message encryption and MAC-verification now working