add checks for common shell utility tools/commands
minor updates to readme
Add orchestration script to replace builds

- currently does not handle remote sources
Remove cruft
Update master script; add dir vars
Remove more cruft
Update license; add me
Update master script; add commands

- currently processes all commands with -c flag
- group/name selection pending
Update commands

- add python/virtualenv
- remove core/curl; WTF, we depend on curl already!
Remove commented code
Refactor functions to SLOA
Format command spec nicely
Move pseudocode comments around
Fix scala reporting

- modify datastructure to optionally specify exit code
Configure command sets

- does not depend on lib/ anymore!