Reviewed by Timothy Hatcher.

        Web Inspector: Syntax highlighting in source view of
        Resources pane stops half-way.

        There were two problems here: (1) styles for html highlighter were not
        added into the css file (they used to be injected manually in the
        SourceFrame before). (2) 'Tag' needed to be lexer's state, not parser's.
        Otherwise unbalanced quotes in the text nodes were matching too match
        into the string tokens.

        https://bugs.webkit.org/show_bug.cgi?id=34359

        * inspector/front-end/NativeTextViewer.js:
        (WebInspector.NativeTextViewer.prototype._createLineDivs):
        (WebInspector.NativeTextViewer.prototype._lineHeight):
        (WebInspector.NativeTextViewer.prototype.initFontMetrics):
        * inspector/front-end/SourceFrame.js:
        (WebInspector.SourceFrame.prototype._createEditorIfNeeded):
        * inspector/front-end/SourceHTMLTokenizer.js:
        (WebInspector.SourceHTMLTokenizer):
        (WebInspector.SourceHTMLTokenizer.prototype.nextToken):
        * inspector/front-end/SourceHTMLTokenizer.re2js:
        * inspector/front-end/TextEditor.js:
        (WebInspector.TextEditor.prototype.initFontMetrics):
        (WebInspector.TextEditor.prototype._registerShortcuts):
        * inspector/front-end/inspectorSyntaxHighlight.css:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@54139 268f45cc-cd09-0410-ab3c-d52691b4dbfc