Feature 10296 Pip Standardization

Creates standard template for tox.ini
Introduces 'safety' for listing upstream CVEs
Pins all versions of all upstream modules
Removes dependencies from Makefile and Dockerfile
and places them into requirements.txt

Change-Id: If2c52b101bad455534096567b4d68c2baba05d22
Signed-off-by: beierlm <mark.beierl@canonical.com>
diff --git a/MANIFEST.in b/MANIFEST.in
index b804618..a4fe252 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -12,4 +12,5 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+recursive-include osm_im *.py *.txt
 recursive-include models *.yang
\ No newline at end of file