Generate extra userdata partition if needed

* To support variants of devices which may come in 16/32/64GB variants.

Change-Id: I74c32d8316f0450a1445fe95a95e5cabb7a9dd1b
Fixed building incrementals when "no separate recovery" is specified.

Change-Id: I1d7add44554ebc4b68dc09debdd0c0fb229061a9
colorize non-fatal javac stderr yellow (and actually display it... at all)

woops!

Signed-off-by: nuclearmistake <nuclearmistake@gmail.com>
Change-Id: I984f428022a68a825aa041866e8d459bd6611f71
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_build into HEAD