Search not working

[GoogleCodeExporter]

Using version 0.7.8 or 0.7.9
If you search for a word the function will only search for entire words and not 
for parts of it.

If you for example have a typing error by missing a space close to teh word you 
search for the search function will never find it.

I would expect to search for any part of a word with result of a list of all 
hits.

Original issue reported on code.google.com by [email protected] on 11 Dec 2013 at 2:19