Merge commit 'ef9012c6c63350e52dbcce597623dcc4705a8ff9' into eclair-mr2
* commit 'ef9012c6c63350e52dbcce597623dcc4705a8ff9':
Add comma to the popup punctuations since it's now not available on the main ABC keyboard.
Addresses http://b/issue?id=2220888 by including curly
single quotes underneath the straight single quote key.
Introduces a number of other useful Unicode glyphs as well.
Increase key height in portrait.
Increase spacebar width and reduce punctuation width.
Increase vertical target area for spacebar to avoid accidentally
hitting "V" and "B".
Increase height of candidate strip.
Don't auto-correct if the typed word has more than one uppercase letter.
Also, delay applying shift state to the keyboard so that fast backspaces are not interrupted by the
time taken to render the shifted/unshifted keyboard.
Show ellipsis on the ?123 key
First pass at automatically adding new words that the user types and deliberately
accepts.
After typing the word 4 times, the word gets promoted to being valid.
After typing the word 7 times, the word gets added into the UserDictionary and can
be removed from the UserDictionary Settings UI.
Also add a second row of symbols to the period popup.
