CLC-3685 Update rails_admin and bootstrap_sass
CLC-3685 Update dalli, faraday, signet, google-api-client, retriable
CLC-3685 Update httparty, log4r
CLC-3685 Add retries=3 to fix failing Google tests
Merge pull request #2569 from ctweney/clc-3685

CLC-3685 Update assortment of gems