Merge pull request #78 from Acetolyne/master

#77 -fixes output for printing purposes by adding the collection name to...

variety.js

@@ -103,6 +103,8 @@ if(typeof persistResults !== 'undefined') {
 }
 log('Using persistResults of ' + $persistResults);
 
+log('Using collection of ' + collection);
+
 var varietyTypeOf = function(thing) {
   if (typeof thing === 'undefined') { throw 'varietyTypeOf() requires an argument'; }