Issue: Timeout when buffer ends during ending boundry
[Issue #640] Removing documentation note about default Accept-Encoding header
Use NSLocalizedStringFromTable with AFNetworking.strings table for localized strings
Merge pull request #644 from 0xced/localization-table

Use NSLocalizedStringFromTable with AFNetworking.strings table
[Issue #638] Following guidelines from RFC 2616 regarding the use of string encoding when none is specified in the response

Signed-off-by: Mattt Thompson <m@mattt.me>
Adding missing scan of '/' separator in content type string
Merge branch 'master' of github.com:AFNetworking/AFNetworking
Changing order of conditional check to match responseString
Fixed retain cycles in AFImageRequestOperation.m and AFHTTPClient.m caused by strong references within blocks

These retain cycles started showing up as compiler warnings after upgrading to Xcode 4.6DP
Fixing warnings: implicit conversion changes signedness: 'NSInteger' (aka 'long') to 'unsigned long' [-Werror,-Wsign-conversion]
Fixes warning: unused parameter 'x' [-Werror,-Wunused-parameter]
Fixes warning: property is assumed atomic by default [-Werror,-Wimplicit-atomic-properties]
Fixes warning: weak receiver may be unpredictably null in ARC mode [-Werror,-Wreceiver-is-weak]
Fixes warning: multiple methods named 'selector' found [-Werror,-Wstrict-selector-match]
Fixing tabs/spaces whitespace inconsistency.
Fixes warning: 'macro' is not defined, evaluates to 0
Fixes warning: atomic by default property 'X' has a user defined getter (property should be marked 'atomic' if this is intended) [-Werror,-Wcustom-atomic-properties]
Fixes warning: 'response' was marked unused but was used [-Werror,-Wused-but-marked-unused]
Fixes warning: 'X' is not defined, evaluates to 0 [-Werror,-Wundef]
Fixes warning: atomic by default property 'X' has a user defined getter (property should be marked 'atomic' if this is intended) [-Werror,-Wcustom-atomic-properties]