Revert "Allow runtime configuration of maximum url length in replication"

This reverts commit e1453abf7d8075906abaf240d8f31465a94b6b25.
Negotiate max uri length in response to 414's
Allow optional max_uri_length server setting
Merge branch '2059-feature-uri-len-negotiation'
reordering & reducing the customness some more

Still finding heavy/dangerous Bootstrap 2.x overrides
(margin settings for .row & .tab-content--broadly).

Changing colors and such is generally fine, but
changing positioning breaks the grid. :frowning:
working on grouping Bootstrap overrides together

Also fixed some space around in-tab icons and
did some whitespace cleanup...I know...I know...
moved the input tag overrides up

Keeping like with like, so we can find the
like.
no more CodeMirror anymore; gone be the related CSS
moved document specific CSS to documents
conslidated prettyprint stuff
more Bootstrap overrides moved higher up
removed unused styles
reordered imports in databases; consolidated .well
changed .row to .row-fluid in .container-fluid
took graphs out of span5 + inline styles

They are now properly sized with no cutoffs
fixed Delete DB modal button styles
fixed styletests template license comment...again
added overflow:auto to one-pane styles