Optimize this binding in iterator methods and remove _.bind as a dependency for several methods.

Former-commit-id: 60af002cd80758fea81fbff9c2b20b1ccf3ccffd

build.js

@@ -72,15 +72,15 @@
     'delay': [],
     'difference': ['indexOf'],
     'escape': [],
-    'every': ['bind', 'createIterator', 'identity'],
+    'every': ['createIterator', 'identity'],
     'extend': ['createIterator'],
-    'filter': ['bind', 'createIterator', 'identity'],
-    'find': ['bind', 'createIterator'],
+    'filter': ['createIterator', 'identity'],
+    'find': ['createIterator'],
     'first': [],
     'flatten': ['isArray'],
-    'forEach': ['bind', 'createIterator'],
+    'forEach': ['createIterator'],
     'functions': ['createIterator'],
-    'groupBy': ['bind', 'createIterator'],
+    'groupBy': ['createIterator'],
     'has': [],
     'identity': [],
     'indexOf': ['sortedIndex'],
@@ -106,10 +106,10 @@
     'keys': ['createIterator'],
     'last': [],
     'lastIndexOf': [],
-    'map': ['bind', 'createIterator', 'identity'],
-    'max': ['bind'],
+    'map': ['createIterator', 'identity'],
+    'max': [],
     'memoize': [],
-    'min': ['bind'],
+    'min': [],
     'mixin': ['forEach'],
     'noConflict': [],
     'once': [],
@@ -117,20 +117,20 @@
     'pick': [],
     'pluck': ['createIterator'],
     'range': [],
-    'reduce': ['bind', 'createIterator'],
-    'reduceRight': ['bind', 'keys'],
-    'reject': ['bind', 'createIterator', 'identity'],
+    'reduce': ['createIterator'],
+    'reduceRight': ['keys'],
+    'reject': ['createIterator', 'identity'],
     'rest': [],
     'result': [],
     'shuffle': [],
     'size': ['keys'],
-    'some': ['bind', 'createIterator', 'identity'],
-    'sortBy': ['bind', 'map', 'pluck'],
+    'some': ['createIterator', 'identity'],
+    'sortBy': ['map', 'pluck'],
     'sortedIndex': [],
     'tap': [],
     'template': ['escape'],
     'throttle': [],
-    'times': ['bind'],
+    'times': [],
     'toArray': ['values'],
     'union': ['indexOf'],
     'uniq': ['indexOf'],