istox 0.1.137.hotfix

• awesome_print 1.9.2 >= 0

• binding_of_caller 1.0.1 >= 0

• bunny 2.23.0 >= 2.12.0

• graphlient 0.8.0 >= 0

• gruf 2.20.0 >= 0

• hashie 3.5.7 ~> 3.5.7

• istox_gruf 2.7.3 >= 0

• listen 3.0.8 ~> 3.0.5

• ougai 2.0.0 >= 0

• paranoia 2.6.3 ~> 2.2

• redis 5.2.0 >= 2.0.0

• redis-namespace 1.11.0 >= 1.0.0

• redis-rails 5.0.2 ~> 5.0.2

• vault 0.18.2 ~> 0.1