Merge pull request #8 from martindines/master

One line installation (via CLI)
updated path in readme / installation file, bumped version to v1.0.4
fixed a typo in readme
fixed a typo in readme
Attempt to add /Users/martin/bin path to .bash_profile (falling back on .profile)
Updated README.md to resemble install changes
Merge branch 'hotfix/install'

* hotfix/install:
  Updated README.md to resemble install changes
  Attempt to add /Users/martin/bin path to .bash_profile (falling back on .profile)