Fix blank favorite list name validation.
Fix uniqueness error display on list names.
Add better validation on list name length.
Change  favorite list name length to cap at 25 characters instead of 20.
Fix list creation navigation to not be stupid.
Merge pull request #28 from mpelletier-vhl/issue25

Fix blank favorite list name validation.
Update README.md
Merge branch 'master' into min_percent