Merge branch '65-CI-script' into 'dev'

Resolve "TEST: Make the CI script ready for the tests"

Closes #65

See merge request !46

.gitlab-ci.yml

 myplotlib_server_client:
   script:
     - apt-get update -q -y
-    - apt-get install python-dev -q -y
+    - apt-get install python-dev python-tk -q -y
     - wget https://bootstrap.pypa.io/get-pip.py
     - python get-pip.py
     - python -m pip --version
     - python -m pip install --upgrade pip
     - python -m pip install -U matplotlib
-    - git clone git@gitlab.aip.de:yfournier/myplotlib.git -b 63-cleaning-server-client-renovation myplotlib
-    - cd myplotlib/test/localhost
+    - git name-rev --name-only HEAD
+    - ls -l
+    - cd test/localhost
     - ./setup_test_folder.sh
     - python import_test.py
     - ./clean_test_folder.sh

myWin_TkAgg.py

@@ -62,14 +62,18 @@ from matplotlib.backends.backend_tkagg import FigureManagerTkAgg, FigureCanvasTk
 # Test mpl version:
 from matplotlib import __version__ as mplvers
 
+print('VERSION of Matplotlib:' + str(mplvers))
+
 if int(mplvers.replace('.','')[:3]) < 150 :
     import six
     from six.moves import tkinter as Tk
+elif int(mplvers.replace('.','')[:3]) > 200 :
+    import six
+    from six.moves import tkinter as Tk
 else :
     from matplotlib.externals import six
     from matplotlib.externals.six.moves import tkinter as Tk
 
-
 # Class MyWin Overwriting the disgusting Matplotlib.FigureManager class
 class MyWin_TkAgg(FigureManagerTkAgg):