Layout HTML: 'Edit a feature' panel renamed to Help, as that was its intended role. Then hidden, as no help text is prepared at this time.
Layout HTML and JS: the example agency search implementation, now has a change handler on the SELECT element, which will submit the form with one less click. Added comments reminding the person customizing MC, that they should use ajaxForm and these sorts of event handlers
Layout HTML/JS/CSS: Major cleanup of initSearchForms() The test of whether a field is empty/nonempty is now much cleaner, using CSS instead of hardcoded colors. Also added to CSS some styling to enhance the intent of this 'submission is disabled' concept, by making submit buttons transparent and assigning not-allowed cursor
Layout JS: refactored initLeftBar() into a series of named functions, so they can be used programatically.  toggleLeftBar()    hideLeftBar()    showLeftBar()
config.php -- Changed the default names for the 3 Add/Edit tabs
Layout: further streamlining of the whole enabled-submit concept, to omit the .enabled CSS class competely, in favor of :disabled CSS3 selector
Layout JS: on page load, geocode text and text-search text are emptied and a keyup event triggered; this causes the boxes to properly be empty and disabled on page load, instead of Firefox's control-caching behavior which would leave text in place and not trigger an event to update the submit buttons
Layout HTML/JS: added new Edit buttons in the point/line/polygon sections   This basically acts as a visual indicator/reminder that they can click on a feature and then use the 'click here to clone and edit' link    Text still pending.
Layout HTML: Added some wording to the page, so folks know what they're supposed to do when using the 'click and edit' tools
Layout JS: all drawing tools set to single-draw mode, so they quit prompting you to draw after you lay down the drawing   Means that you have exactly one click to get your marker right, but maybe that's more what users expect
fetch_edit data endpoint: for Point data types, was failing to return the WKT. fixed
Layout JS: when cloning a feature for editing, the NAME is filled in as well as the descriptive text
Layout JS: added custom callbacks to the accordion, so events can happen when specific tabs are used. first use case: selecting the Post A Note automagically clicks the post-a-note button to shave off a click