Fixed deprecated call to Launchy to avoid annoying deprecated warnings

[jerefrer]

See the title :)

[jerefrer]

For information, the warning was saying:

WARNING: You made a call to a deprecated Launchy API. This call should be changed to 'Launchy.open( uri )'
WARNING: I think I was able to find the location that needs to be fixed. Please go look at:
WARNING:
WARNING: /home/jerefrer/.rvm/gems/ruby-1.8.7-p352/gems/webrat-0.7.3/lib/webrat/core/save_and_open_page.rb:22:in open_in_browser' WARNING: def open_in_browser(path) # :nodoc WARNING: require "launchy" WARNING: Launchy::Browser.run(path) WARNING: rescue LoadError WARNING: warn "Sorry, you need to install launchy to open pages:gem install launchy`"
WARNING:
WARNING: If this is not the case, please file a bug. Please file a bug at https://github.com/copiousfreetime/launchy/issues/new

[rickmzp]

+1

[timgentry]

+1

[Sodki]

+1

[codener]

please merge this!