Add NullTime struct
Small README fmt fix
NullTime.Scan code fmt
Merge pull request #63 from go-sql-driver/nulltime

Add NullTime struct
Fixes #59
Merge pull request #62 from arnehormann/master

don't be strict in test for warnings
doc typo fix
INFILE deregister functions

Provide functions to remove ReaderHandler and filepaths from the
registry
doc typo fix fix
Merge pull request #64 from go-sql-driver/doc-typo-fix

doc typo fix
Merge pull request #65 from go-sql-driver/infile-deregister

INFILE deregister functions
Beta 5