Start coding excerpt function
Merge branch 'search-excerpt' of git@github.com:Fantomas42/django-sekh into search-excerpt
Merge branch 'master' into search-excerpt
Better tests for the future excerpt function
Ignoring .noseids
Move highlight and excerpt in their own module
Complete the tests for the excerpt function
Change the prototype of excerpt, max_length become required
Add list_range function + tests
Add get_min_index function + tests
Add get_window function + tests
Compile terms one time only
Complete the tests and the excerpt function
Improve tests
Add templatetag and filter for excerpt function  + empty tests
Merge branch 'master' into search-excerpt
Add proto tests for excerpt tags and filters
Add setting for default excerpt max_lenght, when we use the filter
Complete the tests
Fix the tag with no max_length argument