Revert hasMany change

.gitignore

@@ -3,6 +3,5 @@ doc
 coverage.html
 coverage
 v8.log
-.idea**
 
 .DS_Store

lib/abstract-class.js

@@ -841,7 +841,6 @@ AbstractClass.hasMany = function hasMany(anotherClass, params) {
         return {where: x};
     }, {
         find: find,
-        all: all,
         destroy: destroy
     });
 
@@ -860,23 +859,6 @@ AbstractClass.hasMany = function hasMany(anotherClass, params) {
         }.bind(this));
     }
 
-    function all(filter,cb) {
-        if (!filter) {
-            filter = {};
-        }
-        if (!filter.where) {
-            filter.where = {};
-        }
-        filter.where[fk] = this.id.toString();
-
-        anotherClass.all(filter,function(err,inst){
-            if (err) return cb(err);
-            if (!inst) return cb(null,[]);
-            else return cb(null,inst);
-
-        }.bind(this));
-    }
-
     function destroy(id, cb) {
         this.find(id, function (err, inst) {
             if (err) return cb(err);