Merge from development
Changed title to 501c3 from 501(c)(3)
Merge branch 'master' into development
Changed title to 501c3 from 501(c)(3)
Deleted 501(c)(3) remains
Linked to FEC Web Transparency from new Citizen/Campaign Finance Folder.
Resolving conflict with 501c3 folder merge
Explained lifesavers core repository in root-level index.md file