fix #24.  remove expand/collapse support in documentation page, to better match behavior in traditional documentation like Salesforce Apex documenation.
fix #24.  remove expand/collapse support in documentation page, to better match behavior in traditional documentation like Salesforce Apex documenation.

SalesforceFoundation/ApexDoc,salesforcetidbits/ApexDoc,force2b/ApexDoc,force2b/ApexDoc,salesforcetidbits/ApexDoc,SalesforceFoundation/ApexDoc,SalesforceFoundation/ApexDoc,salesforcetidbits/ApexDoc