Create a panel similar to Brackets linter panel.
Remove useless text node from title of problems panel.

Add comment placeholder for table template.
Move status bar indicator adding out of appReady to simplify accessing it in lintPanel.js.

Change lint panel to toggle correctly when clicking on indicator and switching files.
Fixed error code showing in inline widget error preview.
Inline panel titles and make panel show/hide based on user-interaction.

The user's preference of showing or hiding the panel is now checked when showing the panel upon receiving messages from the linter reporter.
Merge branch 'master' into mark/add-inspection-panel

Conflicts:
	lintIndicator.js
Fix merge mistake,  and fix implementation of jQuery event handlers.

Moves line and character data into the table row element instead of the line element to simplify access.
Remove addition of message code in problems panel and instead add in groomer.
Merge pull request #75 from MiguelCastillo/mark/add-inspection-panel

Create a Inspection Panel that updates with the current editor