Better adherence to coding conventions
Suppress "dot notation" warnings in JSHint
JSHint cleanup
JSHint, whitespace, quotes
Whitespace, JSHint, removed unused function
Settings at the bottom of the ULS

Moves the settings block at the bottom of the ULS dialog in order
to distinguish more clearly the selection and configuration regions.
Border radius removed from the search info

Since the search information shown when no elements are found is no longer
the element at the bottom, there is no need for rounded bottom corners that match the ULs panel.
Merge pull request #75 from pauginer/settings-at-bottom

Settings at the bottom of the ULS
Adding SVG version of icons and map for ULS

SVG versions of the icons used in the ULs has been added and
the CSS has been modified so that the png fallback is supported by old browsers.
Merge pull request #76 from pauginer/svg-icons

Adding SVG version of icons and map for ULS
Whitespace
Merge pull request #74 from amire80/coding_conventions

Coding conventions, cleanup