Fixed issue with connection pool not dropping dead connections. Fixes #62
Added the FieldMapper interface. Fixes #60
Updated IsNil to work even if Next has not been called and added the Count function to ResultRows. Fiixes #55
Updated connection pool code to properly remove all dead connections instead of only the first one
Added some basic examples
Removed documentation link from doc.go
Fixed tests
Added test for partiall nil slices
Fixed some null/nil values not being decoded properly. Fixes #69