Patch: G1/G2 to the faces beside the loop, general and N-sided loops, points (#759) (#1521)

Thanks @jyviko.

assets/locales/de.json

@@ -8,14 +8,17 @@
   "Area": "Fläche",
   "BROWSER": "BROWSER",
   "Bends": "Biegungen",
+  "Boundary": "Begrenzung",
   "Centre to centre": "Mitte zu Mitte",
   "Circumference": "Umfang",
   "Construction": "Konstruktionslinie",
+  "Continuity": "Stetigkeit",
   "Copy Error Message": "Fehlermeldung kopieren",
   "Copy Warning Message": "Warnmeldung kopieren",
   "Corner Relief": "Eckenentlastung",
   "Current orthographic view (1:1 mm)": "Aktuelle orthogonale Ansicht (1:1 mm)",
   "Current perspective view": "Aktuelle perspektivische Ansicht",
+  "Curvature (G2)": "Krümmung (G2)",
   "Do not export hidden edges": "Verdeckte Kanten nicht exportieren",
   "Drive Joint": "Gelenk antreiben",
   "Edges": "Kanten",
@@ -42,7 +45,9 @@
   "Notch": "Ausklinkung",
   "Outside": "Außen",
   "Overall length": "Gesamtlänge",
+  "Pass through": "Durch Punkte",
   "Picked": "Ausgewählte",
+  "Position (G0)": "Position (G0)",
   "Profiles/Curves": "Profile/Kurven",
   "Projection": "Projektion",
   "RULED SURFACE": "REGELFLÄCHE",
@@ -62,6 +67,7 @@
   "Sketch geometry and profiles": "Skizzengeometrie und Profile",
   "Sketch points": "Skizzenpunkte",
   "Slot width": "Langlochbreite",
+  "Tangent (G1)": "Tangente (G1)",
   "Tear": "Reißen",
   "Thickness Outside": "Dicke außen",
   "Thin": "Dünnwandig",