Ignore config-*

Don't be as specific to include .php too, because we want to exclude
.old also
Add a results bar to the editor
Populate new results bar. plus tweak & bug fix

lineCount and charCount are var's no longer used, removed
Add scrollBarVisible var, is true or false depending on if we have a
scrollbar
Removed numChars and charsToCursor vars as we're now using
cM.indexFromPos which gives the same result, but using CodeMirror so
probably more efficient
A new ICEcoder.resultsLines array is now available, populated with
unique line numbers of found results
4 other new vars added for new functionality and also filesQS which I'd
missed adding before
New functionality to create colored blocks and add into the container,
at heights determined by the amount of content and colored according to
which line we're on
Else clause added to clear results and this container if we have a blank
find string
Updated to match main JS file