Deprecated functions cleanup +notice-level error fixes

[GoogleCodeExporter]

As a developer, I just sat down to consider using this theme, Only to find 
a fair few issues in the currently stable release.. I've downloaded trunk, 
and a few have been fixed up since, but some remain, So here's a patch 
with a fair few fixes for small things here and there

Support Browsers with double-digit names (ie. Opera 10)
Use non-deprecated functionality (get_option() vs get_settings() being the 
main one)
Check indicies exist before using them

Also, It'd be extremely helpful if you were to add svn:eol-style=native 
Creating Diff's on a windows system is hell after modifying files if the 
client has changed the line endings. - I've attached both patches, simply 
because i'm not sure if the 2nd one will work.

Original issue reported on code.google.com by theonly....@gmail.com on 13 Apr 2009 at 5:07

Attachments:

• themeatic.diff
• themeatic-wo-propset.diff

[GoogleCodeExporter]

This should have been fixed a while ago.

Original comment by chris.gossmann@googlemail.com on 6 Apr 2010 at 3:01

• Changed state: Fixed