Hacks to separate build server from web server
Ready for deployment
Added warning for outdated documentation
Okay, more warning
Force flushing of stdout for debug print systems.

Hopefully, this will fix the problem of bug 803530, by at least having the
progress print statements force resets of the 1 hr-with-no-output time limit.
Set the link's text content as the search hint
Updating production to newer revision.
Write out build logs on the fly, rs=ErikRose
Add the number of worker threads needed for better debugging.
Notify user when a search request is pending in the background.

If a request takes a long time then there was no indication that
something was still going on in the background or that the currently
displayed results do not match the contents of the search box.
Fix (hopefully all) XSSes in old CGI-based code. Fixes bug 846291.

We used to pointlessly HTML-escape the query when returning search results as JSON. Stopped that.
Add the ability to search for declarations of types, functions, and variables.
Speed up callers: and called-by: queries by replacing SQL subqueries with joins.
Fix incorrect condition in SQL (callers.callerid = target.id) that was
preventing indirect call results from appearing when searching with callers:.
Merge branch 'master' of github.com:abbeyj/dxr into search-status

Conflicts:
	dxr/static/search.js
Notification when there is a search in progress.
Now with less flicker.
Merge branch 'master' of github.com:abbeyj/dxr into search-status
Merge branch 'master' of github.com:abbeyj/dxr into callers-calledby-sql
Merge branch 'master' of github.com:abbeyj/dxr into decls
Standardize on lowerCamelCase. Reformat some code.
Eliminate flicker in "search in progress" indicator. Fix #126.