bump version (0.3.0)
Merge pull request #17 from bradvogel/add-timeout-option

Add a timeout parameter.
Merge branch 'master' of github.com:Kuew/node-linkedin into v0.3.0
bump version (0.3.1)
Merge pull request #18 from ArkeologeN/v0.3.0

commit merge, 0.3.1 release and misc.
PR feedback: change second parameter of LinkedIn.init() to be an options hash.