1) orientation changes are now properly handled
2) emoji panel will not overrun the actionbar and composition area
in space-contentious situations (quick reply popup)
Closes#3553fixes#3501fixes#3485fixes#3199
// FREEBIE
1) EmojiTextView and EmojiEditText are used instead of
using code to emojify text.
2) Emoji categories' code points are specified in XML
3) EmojiDrawer itself is a fragment, and its pages are
also fragments, allowing for better memory
management.
Fixes#2938Fixes#2936Closes#3153
// FREEBIE
