Fix #2670: Scalac classfile parser crashes on dotty jar

smarter · smarter · commit 889a947761da · 2017-06-09T00:40:05.000+02:00
This was fixed in the backend by lampepfl/scala#21, this PR also incidentally contains lampepfl/scala#20 (missing nullary method applications) which wasn't merged before
diff --git a/scala-backend b/scala-backend
@@ -1 +1 @@
-Subproject commit fd40234ba42430682c1c4d3456ea8bc861537734
+Subproject commit cee714f5331650f0ccf86343a4bf79255c6a602a
