Merge branch 'upgrade_pip' into 'master'

Upgraded mkdocs-materialto 4.0.1

See merge request !237

README.md

@@ -17,7 +17,7 @@ $ pip install -r requirements.txt
 
 ```console
 $ pip list -o
-$ pip install --upgrade <package
+$ pip install --upgrade package
 $ pip freeze | sed '/pkg-resources==/d' > requirements.txt
 ```
 

docs.it4i/modules-matrix.md

 !!! Hint "Cluster Acronyms"
-    A - Anselm • S - Salomon • U - uv1 at Salomon
+
+    ```
+    USA
+    |||
+    ||+---->Anselm
+    |+----->Salomon
+    +------>UV2000
+    ```
 
 | Module </br><form><input id="searchInput" placeholder="🔍 Filter" style="width: 8rem; border-radius: 0.2rem; color: black; padding-left: .2rem;"></form> | Versions | Clusters |
 | ------ | -------- | -------- |

requirements.txt

@@ -8,7 +8,7 @@ livereload==2.6.0
 Markdown==3.0.1
 MarkupSafe==1.1.0
 mkdocs==1.0.4
-mkdocs-material==3.3.0
+mkdocs-material==4.0.1
 Pygments==2.3.1
 pymdown-extensions==6.0
 PyYAML==3.13

scripts/modules-matrix.py

@@ -40,7 +40,13 @@ c=[
 ]
 
 print '!!! Hint "Cluster Acronyms"'
-print '    A - Anselm • S - Salomon • U - uv1 at Salomon'
+print '    ```'
+print '    USA'
+print '    |||'
+print '    ||+---->Anselm'
+print '    |+----->Salomon'
+print '    +------>UV2000'
+print '    ```'
 print
 print '| Module </br><form><input id="searchInput" placeholder="🔍 Filter" style="width: 8rem; border-radius: 0.2rem; color: black; padding-left: .2rem;"><form> | Versions | Clusters |'
 print "| ------ | -------- | -------- |"