fix small drone errors

.drone.jsonnet

@@ -19,10 +19,10 @@ local PipelineTesting = {
     arch: "amd64",
   },
   steps: [
-    PythonVersions(pyversion="2.7"),
+    PythonVersions(pyversion="2.7", py="27"),
-    PythonVersions(pyversion="3.5"),
+    PythonVersions(pyversion="3.5", py="35"),
-    PythonVersions(pyversion="3.6"),
+    PythonVersions(pyversion="3.6", py="36"),
-    PythonVersions(pyversion="3.7"),
+    PythonVersions(pyversion="3.7", py="37"),
   ],
 };
 
@@ -103,6 +103,7 @@ local PipelineNotifications = {
   },
   steps: [
     {
+      name: "matrix",
       image: "plugins/matrix",
       settings: {
         homeserver: "https://matrix.rknet.org",

.drone.yml

@@ -21,7 +21,7 @@ steps:
   image: python:3.5
   commands:
   - pip install tox -q
-  - "tox -e $(tox -l | grep py27 | xargs | sed 's/ /,/g') -q"
+  - "tox -e $(tox -l | grep py35 | xargs | sed 's/ /,/g') -q"
   depends_on:
   - clone
 
@@ -30,7 +30,7 @@ steps:
   image: python:3.6
   commands:
   - pip install tox -q
-  - "tox -e $(tox -l | grep py27 | xargs | sed 's/ /,/g') -q"
+  - "tox -e $(tox -l | grep py36 | xargs | sed 's/ /,/g') -q"
   depends_on:
   - clone
 
@@ -39,7 +39,7 @@ steps:
   image: python:3.7
   commands:
   - pip install tox -q
-  - "tox -e $(tox -l | grep py27 | xargs | sed 's/ /,/g') -q"
+  - "tox -e $(tox -l | grep py37 | xargs | sed 's/ /,/g') -q"
   depends_on:
   - clone
 
@@ -116,7 +116,8 @@ platform:
   arch: amd64
 
 steps:
-- image: plugins/matrix
+- name: matrix
+  image: plugins/matrix
   settings:
     homeserver: https://matrix.rknet.org
     password: