Merge branch 'jn/gitweb-js-blame' into next

* jn/gitweb-js-blame: gitweb.js: use setTimeout rather than setInterval in blame_incremental.js gitweb.js: No need for loop in blame_incremental's handleResponse() gitweb.js: No need for inProgress in blame_incremental.js

Junio C Hamano committed Jun 29, 2011 at 17:09 UTC cce347da05fea3c18aeb4f11fa672d0ce7908a13

No changes.