* Use the proper verb Annotate in the Annotate dialog for the action button
* Used the proper verb Generate in the Netlist dialog for the action button
* Fix ERC dialog title to be "Electrical Rules Checker".
* Fix all usages of "Erc" to "ERC" consistently in ERC dialog.
* Move action buttons to bottom of ERC dialog and change Del Markers to
  Delete Markers.
* Add tooltips to ERC options matrix buttons to indicate their current state.
* Cleanup ERC options code that for some reason decided to delete the button
  and recreate it instead of just updating it's bitmap directly.
* Rename "Test ERC" to "Run" to describe what it's actually doing properly