1.1.2
Update README.md
add support for header callback.
remove putHeaders... it is misleading. Makes you think that the headers for the request are being set.
Update README.md
socket.io refactor
Add support for setRequestCallback which also returns the headers with the request result.
Does not currently work with Bitmaps and ImageViews which can also be served from cache, etc.
Add support for not following redirects.
Refactor RequestFuture to ResponseFuture.
Add a withResponse method to ResponseFuture that converts the future to a Response object.
Response object wraps headers and result.
add query support
remove unnecessary builder usage
Update README.md
Update README.md
113
fixup sdk

Change-Id: I77399e6c7486c7f7814adc0ad00952b3b88ee632
fix setting of timeout

Change-Id: Ia8b7e0bb127761aa8541420003859eaf37ff0f45
Update README.md
Add method to allow manual removal of items form the cache.
dont need to load explicitly, that happens automatically with the spinner
do not indefinitely cache bitmaps that fail to load
due to whatever reason. try again after a specifiable duration.

Change-Id: Ib7142e4dcbacdd0189dc4d69e56fc72f3f7912ef
fixes: https://github.com/koush/ion/issues/21
Extremely minor typo fix to README.