build into main www dir
fix link in readme
only run saucelabs on master

run unit tests in advance
Allow editing documents from view

Closes COUCHDB-2494
Fix string modal and add database filter

This fixes the regex check for the string modal in the code editor. The
string modal button now works again.

It also adds a filter function to the typeahead database view so that we
can filter the databases that are returned
Merge branch 'goodbye-futon'

This closes #126

Conflicts:
	readme.md
Revert "Allow editing documents from view"

This reverts commit 42cdf6886bb2062caa334485cc16b3fd5dcf5030.

This breaks the testsuite (bulkDelete.js)
Redirect to login page on access denied

An error message is displayed in Fauxton telling the user that
access is denied. While it tells them to select the login link to
log in (which does work), this is not a good user experience.

In this case, the user should be presented with the login and not
an error message.

closes COUCHDB-2435