[readme] fix links and add util package to setup.py

README.md

@@ -1,18 +1,18 @@
 # NixView
 
-A PyQt based viewer for nix datafiles
+A PyQt5 based cross-platform viewer for nix datafiles
 
 --- under development ---
 
-## Nix 
+## <ins>N</ins>euroscience <ins>i</ins>nformation e<ins>x</ins>change data container
 
-The nix data model is a generic model for storing scientific data with attached metadata.
-
-For more information on nix see https://github.com/G-Node/nix
+The nix data model is a generic model for storing scientific data along with the attached metadata within one container.
 
+For more information on NIX see [NIX Github Repository](https://github.com/G-Node/nix) or [NIX documentation](https://nixio.readthedocs.io/en/master/)
 
 ## Dependencies
 
 - PyQt5
 - nixio
-
+- matplotlib
+- numpy

setup.py

@@ -26,7 +26,8 @@ with open(README) as f:
 packages = [
     "nixview",
     "nixview.ui",
-    "nixview.data_models"
+    "nixview.data_models",
+    "nixview.util",    
 ]
 
 install_req = ["nixio>=1.4.0", "PyQt5", "matplotlib", "numpy"]