local prod deployment updates

updated hemadev urls

More local updates
Updated the config file to point at hemaprd
Merge branch 'master' of https://github.com/chb/smart_grails_proxy
Merge branch 'master' of https://github.com/chb/smart_grails_proxy
Merge branch 'master' of https://github.com/chb/smart_grails_proxy
Merge branch 'master' of https://github.com/chb/smart_grails_proxy
Configuration settings updates
Filtering out events which are indicated to be "In Error"

This prevents "nullnull" attribute values in the resulting RDFs
Merge pull request #19 from chb/issuefix

Filtering out events which are indicated to be "In Error"