Fixed the problem with line highlight. Issue #66

Solved the problem with "lines doesn't highlight the first line"
Merge pull request #95 from HGustavs/codeviewer-feature-highlight-#66

Fixed the problem with line highlight. Issue #66

Looks ok.
scaling problem fixed

Changed from pixel to % for scaling
Merge pull request #96 from HGustavs/codeviewer-bugfix-docudrop-#68

scaling problem fixed

Looks ok.
scaling problem

Changed back to hardcoded pixels. but added 20px so it scales ok in
Chrome
+ and - button removed

The ”add new example” and ”remove example” buttons in the code viewer
where removed.
Merge pull request #102 from HGustavs/codeviewer-feature-removebuttons-#63

+ and - button removed
clean.
Create new wordlist bug fixed

The button for create a new wordlist is fixed
Error-feedback

Error feedback for add imp. line and create new wordlist.
Error handling

Error feedback has been implemented for ”add important word list”.
Error handling

Error handling for ADD a word to wordlist.
small fix error handling

Error message where printed out at wrong position. This is now fixed.
Merge remote-tracking branch 'origin/codeviewer-master' into codeviewer-feature-interface-#88

Conflicts:
	CodeViewer/basic.php
	CodeViewer/css/codeviewer.css