[source] umbim: update to latest git HEAD

[LEDE Commits]

blogic pushed a commit to source.git, branch master:
https://git.lede-project.org/?p=source.git;a=commitdiff;h=d643ee026078b76deb1365b6d1a3a6d3c29941f7

commit d643ee026078b76deb1365b6d1a3a6d3c29941f7
Author: John Crispin <john at phrozen.org>
AuthorDate: Mon Jul 4 16:35:39 2016 +0200

    umbim: update to latest git HEAD
    
    Signed-off-by: John Crispin <john at phrozen.org>
---
 package/network/utils/umbim/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/package/network/utils/umbim/Makefile b/package/network/utils/umbim/Makefile
index fbd70d0..9330b00 100644
--- a/package/network/utils/umbim/Makefile
+++ b/package/network/utils/umbim/Makefile
@@ -1,13 +1,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=umbim
-PKG_VERSION:=2015-04-09
+PKG_VERSION:=2015-07-04
 PKG_RELEASE=$(PKG_SOURCE_VERSION)
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(LEDE_GIT)/project/umbim.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=af9c293c1f1d8a97fbd8adf9c6070ead4920ca84
+PKG_SOURCE_VERSION:=29aaf43b097ee57f7aa1bb24341db6cc4148cbf3
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MAINTAINER:=John Crispin <john at phrozen.org>