Refactoring DSN parsing

Also parsing location (expects to see it as loc in parameters)

Signed-off-by: Adam Kalnas <a.kalnas@modcloth.com>
Utilizing dsn location

To translate times to when writing and to set as location when reading
times.

Signed-off-by: Adam Kalnas <a.kalnas@modcloth.com>
Splat host, port, sid together for Oracle connection

Signed-off-by: Adam Kalnas <a.kalnas@modcloth.com>
Removing redundant QueryUnescape

Also simplifying switch statement to not also include assignment.

Signed-off-by: Sheena McCoy <sp.mccoy@modcloth.com>
Adding documentation to ParseDSN about the format of the DSN
Merge pull request #4 from modcloth/inject-timezone

Inject timezone