Fixed invalid "case" syntax
Fixed invalid "case" syntax

On line 118 its both a case statement and a ? selector and it caused
error. Removed the "?" selector.

SPBTV/puppet-riak,basho-labs/puppet-riak,basho-labs/puppet-riak,Cornellio/puppet-riak,DevOpsFu/puppet-riak,GabrielNicolasAvellaneda/puppet-riak,GabrielNicolasAvellaneda/puppet-riak,Cornellio/puppet-riak,al4/puppet-riak,basho-labs/puppet-riak,SPBTV/puppet-riak,DevOpsFu/puppet-riak,DevOpsFu/puppet-riak,al4/puppet-riak,GabrielNicolasAvellaneda/puppet-riak,al4/puppet-riak,SPBTV/puppet-riak,Cornellio/puppet-riak