Better MUCH iReadGo i5 key mappings.
Fixed zipFile resource leaking.
Merge pull request #477 from iAmGhost/fix_android_resource_leak

Fixed zipFile resource leaking.
Reuse bind maps in input_common for overlay.
Allows buttons with l_x_plus, etc, to act as analogs.

Matches up with regular input drivers which can map buttons to analogs
as well if the analogs are not used.
Avoid potential overflows with overlay analogs.
(Apple) Add analog stick support for classic controller. You need to rotate the stick 360 degrees to calibrate it. (Todo: Document this somewhere!)
(iOS) Replace icons
(Wii) Update icon/meta description
Merge pull request #479 from iAmGhost/fix_ireadgo_i5_mappings

Better MUCH iReadGo i5 key mappings.