add tagline, bump version number/year

desktop/desktop.desktop

@@ -9,5 +9,4 @@ Icon=laborejo
 Terminal=false
 StartupNotify=false
 Categories=AudioVideo;Audio;X-Recorders;X-Multitrack;X-Jack;
-X-NSM-capable=true
 Version=1.0

engine/config.py

@@ -16,9 +16,13 @@ METADATA={
     #to distinguish between compatible program versions. In basic programs this will just be e.g.
     #patroneo. But in complex programs with a bright future it will be "laborejo1" "laborejo2" etc.    
     "shortName" : "laborejo", 
+
+    #A very short description used in various places: Desktop file, overview on the website,
+    #release announcements, entries in software directories etc.
+    "tagline" : 'MIDI sequencer based on classical music notation', 
     
     "version" : "2.0",    
-    "year" : "2019",    
+    "year" : "2020",    
     "author" : "Laborejo Software Suite",    
     "url" : "https://www.laborejo.org/laborejo",
                                 
@@ -36,7 +40,7 @@ METADATA={
     
     #How many audio outputs do you want? must be pairs. These are just unconnected jack outputs 
     #that need to be connected internally to instrument outputs like fluidsynth
-    "cboxOutputs" : 2 * 1,  #metronome
+    "cboxOutputs" : 1 * 2,  #metronome
 
     #Does the program use a metronome? In this case you need at least two cboxOutputs above
     "metronome" : True,