Merge remote branch 'remotes/origin/next'

* remotes/origin/next:
  less strict proc count for nginx
increase version number to 0.1.50
Merge remote branch 'remotes/origin/next'

* remotes/origin/next:
  ignore some more files/folders
  adding travis config
  adding support for travis-ci
increase version number to 0.1.51
Merge remote branch 'remotes/origin/next'

* remotes/origin/next:
  fixing travis-ci tests
increase version number to 0.1.52
Merge remote branch 'remotes/origin/next'

* remotes/origin/next:
  Update README.md
increase version number to 0.1.53
Merge remote branch 'remotes/origin/next'

* remotes/origin/next:
  Formatting of Rakefile
  Moving knife.rb, better support for cookbook name
increase version number to 0.1.54
increase version number to 0.1.55
increase version number to 0.1.56
increase version number to 0.1.57
made recipes FC043 compliant
Merge pull request #42 from Bigpoint/fc-1.7.0

Fc 1.7.0