Merge pull request #37 from modilabs/paver

works and all tests passed, merged.
Maybe we should sort the dict key to make sure we'll have identical make file in next iteration
dependency graph
slight modifications to dependency graph; adding to readme
making colors slightly nicer
Merge pull request #42 from modilabs/dependency_graph

Dependency graph
deleted update_facility_info; have water facility scripts read the outlier cleaned versions (which for now, are just copies of the 999cleaned version, but this makes the pipeline more consistent)
Merge branch 'master' of github.com:modilabs/nmis_R_scripts into 27_save_load
install formhub related cleanup
for loops are bad
changing from csv to RDS (except for post-merge)