Set async timeout to longer than request timeout
Set error when cancel happens before start finishes
Update AFHTTPClient documentation to clarify the scope of the parameterEncoding property.
[Issue #1135] Missed an old link
Merge pull request #1203 from jschmid/patch-1

[Issue #1135] Missed an old link
Merge pull request #1183 from swizzlr/Minor-Doc-Update

Update AFHTTPClient documentation to clarify the scope of the parameterEncoding property.
Bumping version to 1.3.2

Updating CHANGES
Merge branch 'master' of github.com:AFNetworking/AFNetworking
Merge pull request #1167 from carsonmcdonald/fixquickcancel

Fix for quick canceling request operation
Merge pull request #1 from AFNetworking/master

merge with master