update dependencies to latest libosmo-* releases

Now that we have tagged releases that include the support needed
in osmo-iuh, let's require them.

Change-Id: I579ba94e8f0f700b598a2346c5020cce3b159f27
diff --git a/configure.ac b/configure.ac
index 72cbb56..ff0501a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,12 +33,12 @@
 fi
 PKG_PROG_PKG_CONFIG([0.20])
 
-PKG_CHECK_MODULES(OSMOCORE, libosmocore)
-PKG_CHECK_MODULES(OSMOGSM, libosmogsm)
-PKG_CHECK_MODULES(OSMOVTY, libosmovty)
-PKG_CHECK_MODULES(OSMONETIF, libosmo-netif)
-PKG_CHECK_MODULES(OSMOSIGTRAN, libosmo-sigtran)
-PKG_CHECK_MODULES(ASN1C, libasn1c)
+PKG_CHECK_MODULES(OSMOCORE, libosmocore >= 0.10.0)
+PKG_CHECK_MODULES(OSMOGSM, libosmogsm >= 0.10.0)
+PKG_CHECK_MODULES(OSMOVTY, libosmovty >= 0.10.0)
+PKG_CHECK_MODULES(OSMONETIF, libosmo-netif >= 0.1.0)
+PKG_CHECK_MODULES(OSMOSIGTRAN, libosmo-sigtran >= 0.8.0)
+PKG_CHECK_MODULES(ASN1C, libasn1c >= 0.9.28)
 
 AC_CONFIG_MACRO_DIR([m4])