Add spatial types to AdapterInterface: geometry, point, linestring, and polygon
add support for spatial types to getSqlType
add geospatial column names to getColumnTypes
add test for geo types in mysql
Use a faster case-insensitive string comparison
Updating other string comparisons
Updating string comparisons in the Adapters that
could benefit from the performance boost and binary safe comparison
method that `strcasecmp()` uses
Automatic mysql ID to be unsigned as default
Merge pull request #293 from aambr/unsigned-id

Automatic mysql ID to be unsigned as default
Merge pull request #279 from Rican7/feature/quick-performance-boost

Feature - Quick performance boost with string comparisons
Added support for char datatype
Added unix socket support to MySQL adapter
Updated SqlServer test to match char data type to the phinx char type instead of string.
Added the ability for decimal data types to have precision and scale specified in sql server.
Merge pull request #302 from dingels35/add-precision-scale-for-sqlsrv

Decimal data types can have precision/scale on sql server
Merge pull request #301 from edcs/0.3.x-dev

Added unix socket support to MySQL adapter
Merge pull request #300 from dingels35/add-char-datatype-support

Added support for char datatype
improved error messages on invalid migrations path
Merge pull request #305 from alprs/fix/better-dir-errors

Improved error messages on invalid migrations path
Escape the namespace backslashes