check for illegal arguments in API

Check for a backslash, a double quote or semicolon. Why? one it's an
addiational way to verify that the  query is valid, secondly it's a
naive way to stop SQL injections, though it shouldn't matter since our
users don't have any write abilities and there's nothing but data to
query
return error in case we don't have any results for our average marker gene table  on our results page
remove console.log