Some small improvements

.gitignore

@@ -1 +1,2 @@
 *~
+__pycache__

INSTALL

@@ -0,0 +1,5 @@
+Everything is work in progress so you can manual install:
+
+sudo mkdir /usr/local/lib/python3.11/dist-packages/nmea2000
+sudo cp -a ./*.py /usr/local/lib/python3.11/dist-packages/nmea2000
+

__init__.py

@@ -1,3 +1,5 @@
+__version__ = "0.0.1"
+
 from .device import Device
 from .boatdata import BoatData
 from .hbuffer import History, HistoryBuffer

routing.py

@@ -1,5 +1,5 @@
 '''
-Routen und Wegepunkte
+Routes and waypoints
 '''
 class Waypoint():
     def __init__(self, number, name):

valdesc.py

@@ -1,5 +1,5 @@
 '''
-Lange Beschreibung der Daten, mehrsprachig
+Long description of the data, multilingual
 
 '''
 desc = {
@@ -148,7 +148,7 @@ desc = {
         "de": "Kursfehler"
     },
 
-    # Sonderwerte
+    # Special values
     "xdrHum": {
         "en": "Humidity",
         "de": "Luftfeuchte"