Initial empty repository
Add .gitreview

Change-Id: I49e0037cd357ad5da72cb307f9bbdcb2451beb0a
Add .gitignore

Change-Id: Ic9b2864512325be1b30ad5b6a802f6c9ea7fbdd9
Merge branch 'master' of github.com:rfinnie/mediawiki-securehtml into github-import
Display input section after special page submission

On Special:SecureHTML, re-display the input section, even after a
submission has been made.  Pre-populate the fields where possible.
Do not use globals where possible
Conditionally set extension global defaults

Check if the configuration globals are isset() and set them to defaults
if they are not.  This helps if the user accidentally set the globals
before the module is loaded.

Change-Id: I271340e62b4b221cb0c252353907714858f6c062