[#665] Make sure we have valid journal data

Otherwise we get a javascript error (no data.ret)
[#977] Remove warning for formwidth
[#665] Give the usejournal-as-text a little breathing room
[#665] Make sure that fancy select always has a consistent height
[#665] Remove %status hash

We only return 1 now, no longer a hash of success/failure status.
Implement front end to LJ::Support::define_cat

- Consolidates changes to table supportcat.

- Adds new priv.

- Basic form content and processing.

Fixes #965
See /dev/style-guide instead
Was for testing, accidentally made its way into the codebase
Doesn't seem to be used anywhere
Fix DW::Template::Plugin::FormHTML POD

Fixes #1024
Merge pull request #1025 from pauamma/bug-1024-fix-DW_Template_Plugin_FormHTML-POD

Fix DW::Template::Plugin::FormHTML POD
Add missing aria-describedby in textbox.

Fixes #1026
Merge pull request #1027 from pauamma/bug-1026-textbox-describedby

Add missing aria-describedby in textbox.
Merge pull request #1028 from afuna/cleanup-obsolete-files

Remove some unused files
[#1029] Converts htdocs/go.bml away from BML

(no template needed)

Fixes #1029.
Merge pull request #1030 from afuna/bml-conversion-go-bug-1029

[#1029] Converts htdocs/go.bml away from BML
Changes for request following review

Fixes #965
Merge pull request #1033 from afuna/post-entry-tweaks-bug-665

Further tweaks to /entry/new and /entry/edit
[#1032] Remove obsolete files:

These appear to have been brought over from LJ for admin purposes but
not used / linked to from anywhere:

* misc/blockedlink
* misc/entry_redirect

From beta period:
* misc/downgrader
[#1032] Convert htdocs/misc/feedping.bml from BML