Improved logging on redirects

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@124 b3aa69f0-f65c-a609-0a27-78855af037c1
Fix a string type.

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@125 b3aa69f0-f65c-a609-0a27-78855af037c1
Update fetcher sources to allow all sources to be imported from a single implementation file.

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@126 b3aa69f0-f65c-a609-0a27-78855af037c1
Fix typo in fetcher test state tracking

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@127 b3aa69f0-f65c-a609-0a27-78855af037c1
Fixed upload chunk handling of zero-length buffers.

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@128 b3aa69f0-f65c-a609-0a27-78855af037c1
Update for Xcode 5

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@129 b3aa69f0-f65c-a609-0a27-78855af037c1
Fix double error reporting during deferred logging

git-svn-id: http://gtm-http-fetcher.googlecode.com/svn/trunk@130 b3aa69f0-f65c-a609-0a27-78855af037c1