Link to timestamps in documentation.
Allow nested Raw queries

* Do the recursive step on constructor
* Splice in parameter strings based on ? indexes
* Concat bindings
Only nest raws when the sql is a string
transactions
create if not exists
bugfix: index disruption
fix transactions
Unit test for nested raws
Initial commit of seed functionality
CLI outputs relative path of files, not just filename
Path.join error
fix for using a pgConnectionString, the parsed connection string settings will be set in the connectionSettings of the knex object.   Without this, some features like columnInfo() will fail when connecting to a database with a pgConnectionString
Finished seeder integration for various dialects
Merge remote-tracking branch 'upstream/master'
Adding integration tests for seeds
Fixing seed tests and jshint
Fixing seed tests
Fixing path issues in migration and seed functionality
Fixing seed tests
Finally seed tests green.