connman: drop git version

This was clearly unused as dbusperms.patch cannot be fetched by this
recipe and noone noticed the build failures caused by it.

(From OE-Core rev: 1383b18041f2fb988651f7b53ed126e01f5e2797)

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-connectivity/connman/connman-0.75/dbusperms.patch

@@ -1,14 +0,0 @@
-Upstream-Status: Inappropriate [configuration]
-
-Index: git/src/connman-dbus.conf
-===================================================================
---- git.orig/src/connman-dbus.conf	2009-05-26 00:34:35.000000000 +0100
-+++ git/src/connman-dbus.conf	2009-05-26 00:34:48.000000000 +0100
-@@ -10,6 +10,6 @@
-         <allow send_destination="org.moblin.connman"/>
-     </policy>
-     <policy context="default">
--        <deny send_destination="org.moblin.connman"/>
-+        <allow send_destination="org.moblin.connman"/>
-     </policy>
- </busconfig>

meta/recipes-connectivity/connman/connman_git.bb

@@ -1,11 +0,0 @@
-require connman.inc
-
-SRCREV = "36e877dece72577a3ae6197eafd505d0e6e0c1d2"
-PV       = "0.47+git${SRCPV}"
-PR       = "r17"
-S        = "${WORKDIR}/git"
-
-SRC_URI  = "git://git.kernel.org/pub/scm/network/connman/connman.git;protocol=git \
-            file://dbusperms.patch \
-            file://connman "
-