Fix identity insert in MSSQL

What's Changed

• fix: SQL Server insert into identity column fails due to case insensitivity by @pagrawal40 in #22

Full Changelog: v0.9.0...v0.9.1

Refactor packages

v0.9.0

chore: version bump

Improve identity_insert in MSSQL

Merge pull request #17 from sranka/16/mssql_identity_insert
fix(mssql): automatically set identity_insert only when inserting to identity column

Support composite foreign keys in PostreSQL

Merge pull request #14 from herbert-venancio/master

feat(postgres): implement export/import with composite foreign key constraints

Support MSSQL sql_variant and datatimeoffset

New MSSQL column types are supported during export/import/dump.

Repair jdbcimage.bat

v0.8.2

Merge pull request #6 from jlundstedt/jlundstedt-fix-issue-5-update-b…

Update redistributed JDBC drivers

v0.8.1

update JDBC drivers

License and assembly generation improvements

v0.8

version bump to 0.8

Improved documentation and help

0.7

version bump

Still with some TODOs

0.6

allow to specify steps to execute during import using notation not-en…