Add array_add_relation and related_to query
clean up the related_to query code a bit
dup constant
add a log message
remove puts statement
fix up call to pointer
Merge pull request #59 from ruprict/add_relation

Add relation
Merge pull request #58 from ericcj/master

include support in queries
working on new readme
include class and id in inspect
Merge branch 'master' into forked_stuff
bump