Updated gitignore to exclude intermediate temporary files and folders
added script to visualize chado dependencies using browser
Fixed the issue with processing extra command line argument
Added a script to automate creation of sqitch changes for chado modules.
The changes are created according to the modular dependencies in chado.
It also create the revert script for each deploy change.
Added generation of verify script for each chado module.
It verifies both tables and columns.
removed BEGIN and COMMIT from verify template
Added CASCADE parameter to drop dependent table object
The script now adds separate plan file for each module and its
dependencies.
The module dependencies are sorted ascendingly based on no of
predecessors.
Added description,synopsis and reason for creating this script
Added a new script to produce sqitch change for a chado module and its
dependencies.
Also use the plan api to skip the existing change.
Added a drop statement for a sequence object that is created independent
of any chado modules. It is not removed during reverting changes with
cascade option.
Added the drop sequence statement to revert subroutine instead. It seems
Template::Tiny does not support == operator in IF statement.
Merge pull request #5 from dictyBase/feature/modular-changes

Scripts for generating modular changes