Remove compiler error

I got an error "function ends without a return statement" on go1.0.2
Merge pull request #96 from ericfrederich/eric_dev

Remove compiler error
Next(): populate Row with []byte instead of string, as per driver doc

Fix on behalf of bradfitz, see
http://golang.org/pkg/database/sql/driver/#Rows
Merge pull request #97 from mpl/master

Next(): populate Row with []byte instead of string, as per driver doc
Enable Sqlite R*Tree Module
Add example that query github repositories
Add test for error == nil
go cover
Fix test
Add backup. Close #104
Use goveralls -repotoken
tiny typo fix
Merge pull request #110 from tpltnt/master

tiny typo fix
Update sqlite to 3.8.4.1.

Updating to 3.8.4.1 fixes some minor performance problems and also gains support
for CTEs (common table expressions).
Merge pull request #114 from jkl1337/master

Update sqlite to 3.8.4.1.
Merge pull request #99 from fawick/master

Enable Sqlite R*Tree Module
Add msvcr100 for 64bit
Enable extended error codes.
Fix ErrNoticeRecoverWAL variable name.
Don't return error when succeeded