pixela 3.4.0

• bundler 2.5.23 >= 1.16

• coveralls_reborn 0.28.0 >= 0

• dotenv 3.1.4 >= 0

• rake 13.2.1 >= 10.0

• rspec 3.13.0 ~> 3.0

• rspec-its 2.0.0 >= 0

• rspec-parameterized 1.0.2 >= 0

• simplecov 0.22.0 >= 0

• term-ansicolor 1.11.2 != 1.11.1

• unparser 0.6.15 >= 0.4.5

• webmock 3.24.0 >= 0

• yard 0.9.37 >= 0