add support for lists

uml.py

@@ -88,6 +88,7 @@ def renderer(chain):
                     buf += i
             print(buf)
         elif i.element == "t":
+            rendered = True
             buf = [0] * len(i.data.data[0])
             for j in i.data.data:
                 c = 0
@@ -110,6 +111,19 @@ def renderer(chain):
                 cbuf = "| " + ' | '.join(j) + " |"
                 print(cbuf)
             print("+" + "-" * width + "+")
+        elif i.element == "l":
+            rendered = True
+            buf = i.data.split(' ')
+            cbuf = "* "
+            for i in buf:
+                if (len(cbuf) + len(i) + 1) <= 63:
+                    if not len(cbuf) == 2: cbuf += " "
+                    cbuf += i
+                else:
+                    print(cbuf)
+                    cbuf = "  "
+                    cbuf += i
+            print(cbuf)
         if rendered: print()
 
 chain = []