add debugging gems
add joins remote method
simplify select block
positive test for joins_remote
has_remote_equivalent
change default single fetch to use find on remote models
convert method missing to define method for setter and getter
add spec for new setter sides
yeah, ok... select! it is
module functions
test for association type  mismatch
Merge pull request #2 from yardstick/MEAS-879-more-descriptive-remote-associations

MEAS-879 more descriptive remote associations