Gem update extravaganza

b52781c5 - Update sentry-raven to 2.9

35c56703 - Update gitlab gem to 4.11

3f90dec0 - Update rspec to 3.8

2c5528fa - Update pry to 0.12.2

49256b5f - Updated rugged to 0.28

1daf9aa0 - Update activesupport to 5.1.0

b960aa68 - Update byebug to 11.0.1

2f927bde - Update rubocop-rspec to 1.33.0

852ebbeb - Update simplecov to 0.16.1

d2bf31f6 - Update rspec-parameterized to 0.4.2

c35774ba - Update rubocop to 0.71.0

15ab2591 - Update vcr to 5.0.0

939c4c26 - Update httparty to 0.17.0