twitter still requests token when consumer_key/secret not set

[joshuaatkins]

It has been observed on some installations of this plugin that where are set to empty, the plugin still attempts to open a connection and retrieve a token from twitter. This then appears to loop every second applying alot of load to the codebird-js api.

consumer_key: '', consumer_secret: ''

A check should be added, that if a key or secret is not provided no initialisation of the script is attempted.

[Webarkitekt]

Why do you need to keep twitter configuration parameters ? If you don't need to show twitter posts, just remove the twitter configuration.