Refactoring
More status printing
yaml -> yml
Eliminate some of the shell usage
Use run_in_dir in test suite
Streamline git logic, test suite seems to pass for real now
Removing more shell usage
Removing more shell usage
Factor out rm_f/rm_rf
TESTS_TMP environment variable
Switch the last call site to run_in_dir
Add readme.html building to makefile
Add parsing of json files - by yaml
Implement json format for configuration files
make doc target
Fix up readme
Fix spec description
Test for using a source repository with no files
Test using an empty source repository and a non-empty deployment repository
Ignore build directory