acme: update acme to latest git

adds V2 support

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>

net/acme/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=acme
-PKG_SOURCE_VERSION:=7b40cbe8c1a52041351524bcde4b37665a7cdf79
+PKG_SOURCE_VERSION:=db3264ab8c8ee1aee1a84407702db4375f67765b
 PKG_VERSION:=1.6
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 PKG_LICENSE:=GPLv3
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE).tar.xz
-PKG_MIRROR_HASH:=008c6f779bcbbccbde9cdd2b37b07f7a1f5a0678ee9533ce3060690b63edf2c0
+PKG_MIRROR_HASH:=a881b86fef2b754739fc0024efdf061312fecaf613502434770b18191bda741d
 PKG_SOURCE_URL:=git://github.com/Neilpang/acme.sh.git
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_RELEASE)