Revert "Add meta-iot-cloud to Yocto build"

This reverts commit 75fa3769.

recipes-azure/azure-iot-edge/azure-iot-edge_1.0.5.bbappend

-#Override meta-iot-cloud recipes' get_jdk_home phython function to ensure the
-#function selects the opensdk rather than the openjre directory.  Also add
-#missing RDEPENDS
-
-def get_jdk_home(d):
-    jdk_home = d.getVar("STAGING_LIBDIR", True)
-    jdk_home += "/jvm/"
-
-    if os.path.exists(jdk_home):
-        for child in os.listdir(jdk_home):
-            if "openjdk" in str(child):
-                test_path = os.path.join(jdk_home, child)
-                if os.path.isdir(test_path):
-                    jdk_home = test_path
-                    break
-
-    return jdk_home

recipes-devtools/nodejs/nodejs-shared_6.10.3.bbappend

-#Extra line needed to make meta-iot-cloud/recipes-devtools/nodejs/nodejs-shared_
-#6.10.3.bb build properly under poky.
-
-DISABLE_STATIC=""

recipes-devtools/python/python-paramiko_2.0.2.bbappend

-#need to remove license warning during Yocto build
-
-LICENSE = "LGPL-2.1"

recipes-google-cloud/node-red-contrib-google-cloud/node-red-contrib-google-cloud_0.0.1.bbappend

-#AFAICT, poky installs either ld-linux.so.3 or ld-linux-armhf.so in /lib
-#depending on whether hardware floating point is enabled or not.  At the
-#moment, the Vesta images are build using soft fp, so ld-linux.so.3 is
-#included in the RFS, and during the build, all components accessing this
-#library are linked to use ld-linux.so.3 rather than ld-linux-armhf.so.
-#Unfortunately, Google's node-red contribution for their cloud service includes
-#a pre-compiled binary that is dynamically linked to ld-linux-armhf.so.  To 
-#get around this problem, it is necessary to intall a symbolic link in /lib 
-#that redirects ld-linux-armhf.so to ld-linux.so.3.  Since ld-linux-armhf.so
-#and ld-linux.so.3 support the same API, I presume this will not cause any
-#runtime issues, other than perhaps slower than desired performance of the 
-#google node-red components.
-
-do_install() {
-	install -d ${D}/lib
-	ln -sfT /lib/ld-linux.so.3 ${D}/lib/ld-linux-armhf.so
-}
-
-FILES_${PN} += " \
-	/lib/ld-linux-armhf.so \
-"