api/User, UserTests, new UserNotExists excpetion
Merge remote-tracking branch 'upstream/master' into api-user
steam-key removed from requests in API methods; test methods rewritten to use new init schema
mockery dep in composer.json
mocks in user and app tests
mockery dep removed due to phpunit's mock is enough
removed unused use declarations
Merge remote-tracking branch 'upstream/master' into api-user
user api example
PHP-CS-Fixer added to composer.json at dev section; examples fixed by PHP-CS-Fixer
Merge remote-tracking branch 'upstream/master' into api-user
cs-fixer removed; user api + tests
resolve vanity url test
Merge pull request #3 from Fr3nzzy/api-user

ISteamUser api + tests + exception