unsealed Model.attributes and renamed some stuff
Model.update() now cleans up the linkTable. The thinking is the link table can't be persistent. it is designed to create a temp link for a single interp. Also the select dispatacher wasn't semantically correct. Now it uses an update object and dispatches at the end of the interp
added pagination features of limit, and move to for repeats
limiting was off by one. fixed
filtration now takes filter funtions. also added and() to the chain to enable complex static filters