Var declaration due to last CoffeeScript update

CoffeeScript latest version: 1.7.0 needs var declaration
Fixed typo
Changes in appnima methods: now send user_agent
Change version of package.json
Send user_agent always
Change version of package.json
fixed bug
updated last version
Merge pull request #5 from Kikobeats/port_fix

Port fix
Load yaml
fix warning yaml message