Low: RA: exportfs: move non-functions after functions
Low: RA: exportfs: move non-functions after functions

Follow precedent sent by other RAs: move all the exportfs-*()
functions above the non-function code.

stevenraspudic/resource-agents,asp24/resource-agents,stevenraspudic/resource-agents,stevenraspudic/resource-agents,asp24/resource-agents,asp24/resource-agents