merge fix, other stuff
nothing
1.0.3
ppar 1.0.4
modified documents and added rank_id inside peer
Add a funnel factory
Add migration
peer
bugfix: casting to int
bugfix
deploy 1.0.5
refactor, lazy loading bug, funnel factory null handling
created log table for etag
modified test tables
Merge branch 'dev' of https://github.com/snwfog/ppar into dev
delete relation bug
modified naming convention
deploy 1.0.6
Integer cast bug, is int before integer therefore loses null
use initRelation