msui name update (#26)

Author: ReimarBauer

docs/develop/GSOC/modernize_fs_filepicker.md

@@ -9,7 +9,7 @@ exclude: true
 # Modernize fs_filepicker
 
 - **Project description**:
-   The fs_filepicker is a GUI which we use when we select in the mss_settings.json a configuration option `{ "filepicker_default": "fs" }`
+   The fs_filepicker is a GUI which we use when we select in the msui_settings.json a configuration option `{ "filepicker_default": "fs" }`
    Currently the fs_filepicker implements only a basic set of navigation elements for selecting a file and returns the fs url for accessing it.
    In the future we want to have it in a modern look and feel. 
    It should also be able to use [Non - Essential Methods of Pyfilesystem](https://docs.pyfilesystem.org/en/latest/implementers.html#non-essential-methods).

docs/develop/Getting-Started.md

@@ -29,7 +29,7 @@ exclude: true
       * Verify by `pytest` in your MSS directory that tests are executed
       * `python workspace/MSS/mslib/mswms/demodata.py -h` (see output on screen)
       * `python workspace/MSS/mslib/mswms/mswms.py -h`
-      * `python workspace/MSS/mslib/msui/mss_pyui.py -h`
+      * `python workspace/MSS/mslib/msui/msui.py -h`
       * `python workspace/MSS/mslib/mscolab/server.py -h`
 
 

docs/develop/Setup-Instructions.md

@@ -69,7 +69,7 @@ You need to first add the main mss folder which will be created in your home dir
 
 To start the MSS PyQT application:
 
-    (mssdev) $ python mslib/msui/mss_pyui.py
+    (mssdev) $ python mslib/msui/msui.py
 
 When running MSWMS for the first time. Use the following command to create some dummy data: