Implemented basic file I/O.

git-svn-id: svn://kolibrios.org@2006 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/tinypy/tinypy/test.py

@@ -1,7 +1,12 @@
 import kolibri
 if __name__=="__main__":
   print("ok!")
-  f = kolibri.open("/hd0/1/tinypy/test.txt")
-  print(f.size)
-  print(f.read())
+  f = kolibri.open("/hd0/1/tinypy/test.txt", "a")
+  l=[]
+  s=""
+  for i in range(10):
+      s = s + 'A'
+      l.append(s+'\n')
+  print(l)
+  f.writelines(l)
   f.close()