remove outdated ™ from docs [ci skip]
remove outdated ™ from docs [ci skip]

snordhausen/travis.rb,snordhausen/travis.rb,prabagithub/travis.rb,prabagithub/travis.rb,travis-ci/travis.rb,doct15/travis.rb,deivid-rodriguez/travis.rb,doct15/travis.rb,whip112/travis.rb,Zearin/travis.rb,vinaykaradia/rubyBuildClone,deivid-rodriguez/travis.rb,doct15/travis.rb,whip112/travis.rb,chriskuehl/travis.rb,Zearin/travis.rb,chriskuehl/travis.rb,whip112/travis.rb,Zearin/travis.rb,danishkhan/travis.rb,Tiger66639/travis.rb,chriskuehl/travis.rb,snordhausen/travis.rb,prabagithub/travis.rb,danishkhan/travis.rb,deivid-rodriguez/travis.rb,Tiger66639/travis.rb,travis-ci/travis.rb,travis-ci/travis.rb,Tiger66639/travis.rb,vinaykaradia/rubyBuildClone,vinaykaradia/rubyBuildClone,danishkhan/travis.rb