Woops, delegator isn't updated, neither packaging

Signed-off-by: Dan Ryan <dan@danryan.co>

pipenv/vendor/vendor.txt

@@ -6,7 +6,7 @@ click==7.0
 click-completion==0.5.0
 click-didyoumean==0.0.3
 colorama==0.3.9
-delegator.py==0.1.2
+delegator.py==0.1.1
     pexpect==4.6.0
         ptyprocess==0.6.0
 python-dotenv==0.9.1
@@ -30,7 +30,7 @@ requests==2.20.1
 requirementslib==1.3.1
     attrs==18.2.0
     distlib==0.2.8
-    packaging==18.1
+    packaging==18.0
     pyparsing==2.2.2
     plette==0.2.2
         tomlkit==0.5.2