Bump version: 1.1.1.38-9f2b-dirty → 1.2.0

Change-Id: I9009eb44e7d8100294da139300480fc3a2f6b616
diff --git a/debian/patches/build-for-debian8.patch b/debian/patches/build-for-debian8.patch
index cce063c..4bf0207 100644
--- a/debian/patches/build-for-debian8.patch
+++ b/debian/patches/build-for-debian8.patch
@@ -7,7 +7,7 @@
                 libtalloc-dev,
                 libusrp-dev,
 -               liblimesuite-dev,
-                libosmocore-dev (>= 0.12.0),
+                libosmocore-dev (>= 1.3.0),
                 osmo-gsm-manuals-dev
  Standards-Version: 3.9.6
 @@ -30,7 +29,7 @@ Package: osmo-trx-dbg