Modified the postgres dump, have the final semmed output.
made final run output for the ohdsiTest3.psql. usage case
Added more in the usage case
Merge remote-tracking branch 'upstream/master'
edited the semmed script's comments
chagned the semmed readme
added the sample OHDSI schema on Drug-HOI relationships
Merge pull request #28 from epicstar/master

SEMMED output and ohdsiTest now loaded to postgres