Minor test fixes and specifying full cookbook path for upload
Add git support to grocery delivery
Restore comment on removing deleted cookbooks from ADDED_COOKBOOK_LIST
Remove unused execute vers of commands and s/;do/; do/
Move removal from added list to inside loop for deleted list
Don't use -o switch in cb upload, and s/;then/; then/
Merge pull request #3 from gcweir/master

Multi-VCS abstractions and git support for grocery delivery