Remove revenue pie chart

Add placeholder for monthly revenue
Add monthly revenue chart
makes revenue-monthly responsive, moves chart heights out of css and into declaration
fixes pie chart label visibility, adds titles to charts, makes border between
charts consistent
Merge branch 'master' into tri-tax
adds more documentation
fixes code url
Merge pull request #51 from boonrs/tri-tax

Replace revenue pie chart with monthly revenue chart
Readme tweaks

Removed unnecesary section about the repo. Removed additional lines. Moved link to website to the top
Merge branch 'master' into kh-docs
Remove parenthesis
Merge pull request #55 from boonrs/kh-docs

Kh docs
Use Denver Data Visualization Template

Clean up code organization (separate text from logic). Introduce SASS.
Outline of previous content.
Create custom plugin for

Create plugin to navigate custom collection and display appropriately. For now, it only handles graphs and big numbers
Add first facilities section

Add class to style pie charts.
Add first revenue subsection

Add name attribute to data. Add name attribute to html element naming schema. Update naming convention for data files. Move graphs to own javascript file
Add second revenue subsection

Update naming convention
Add crime subsection

Tweak etl script to remove data for quarters still open