Fix the boolean logic when processing the request parameters so that we skip over the *empty* ones instead of the valid ones.
Fix the boolean logic when processing the request
parameters so that we skip over the *empty* ones
instead of the valid ones.

xNUTs/MIT-Mobile-for-iOS,MIT-Mobile/MIT-Mobile-for-iOS,xNUTs/MIT-Mobile-for-iOS,smartcop/MIT-Mobile-for-iOS,smartcop/MIT-Mobile-for-iOS,MIT-Mobile/MIT-Mobile-for-iOS