Merge pull request #3 from tobalsgithub/master

Adding support for environment option.
0.3.0
updating intellij project files to remove java stuff. webstorm does this automatically
disable debug options from being passed to child

When you run an application that uses sails-db-migrate under debug, the old behavior would pass the --debug-brk=<PORT> command line option to the child, effectively making both parent and child try to debug on the same port. This behavior was causing interactive debugging to die when the second process started. This change prevents the --debug-brk option from being sent to the child, preventing this problem.
Merge pull request #6 from chadxz/feature/disable-child-process-debug

Feature/disable child process debug
0.3.1
passing 'migrating: true' to sails when lifting

Some applications may have logic they need to skip when the application is lifting solely to get the migration data,
so this configuration key will be available to the application when a migration is taking place.
Merge pull request #7 from chadxz/feature/migrating-config-key

passing 'migrating: true' to sails when lifting
0.4.0