Updated doc and screenshots

Author His Dad <john@hisdad.org>
Author date 2015-07-03 02:37:26
Author local date 2015-07-03 14:37:26 +1200
Committer His Dad <john@hisdad.org>
Committer date 2015-07-03 02:37:26
Committer local date 2015-07-03 14:37:26 +1200
Commit 663cade0603044fa90c03b688cffe0eb614079b4
Tree 22cae8e9c4fb7c4777928bc8c47f98b63cea863a
Parent 3123a64a10927b8d6f9411d44c83c31c8db6a2bc
Updated doc and screenshots