added tests to make sure lgas.csv file is good. issue #186 (@myf: fyi)
foundations for adding water indicators
lgaId
lgas
adding unique_lga_2013 column to the old correct data
including water in normalized
water lga aggregation working, however not complete
ref #187 getting indicators not captured by the json scraper
fix on get_necessary_indicators() for water indicators
#187 prefilter functional water types before percentage
#187 realized that i cannot filter functional first, it's calculating percent of functional of [water type]. rewrote percent function to include optional filter
#187 add one line in comment
#187 adding water and external data to config
source in one line
#188 getting get_necessary_indicators spilling correct indicators for external data
#188, expose pop_2006 and area_sq_km from lgas.csv
fixed typo in (stop if indicators not met), and prettier printed
Merge branch 'lga_name_change' of github.com:modilabs/nmis into water
#188, getting rid of prevalence_of_hib, mortality_rate_maternal, tb_treatment_success_rate, since they do not have a source to compute (ref @zmyao88 's email) also added lga_level_extras for overview data, succesfully built a functional site
closes #188 closes #187