create filter to check that there is no id on create
change name of rule
Merge pull request #7 from tarchagroup/idFilter

create filter to check that there is no id on create
typo fix
First test for AbstractEntity
added custom rule 'numeric' for time stamp validation, finished filter tests, added float filter to abstract filter class
cs fix
fixed errors in abstractResponder and added tests for Responders. added Json payload and DbError responder
added filter finction to unset all rules when applying new ones to same properties
Merge branch 'filter' of github.com:tarchagroup/web-kernel into filter