Rescale Chinese characters to be more square

Adds a simple re-scaling script in case we need it again

Fixes https://gitlab.com/kicad/code/kicad/issues/1824

helpers/tools_to_build_newstroke-font/scale.py

@@ -0,0 +1,19 @@
+import os
+
+i = 0
+
+with open( 'CKJ_lib.bak' ) as f:
+    for line in f:
+        tok = line.split()
+        if len(tok) == 0:
+            print( '' )
+            continue
+
+        if tok[0] == 'P':
+            tok[3:-2:2] = [str( int( t ) * 1.5 ) for t in tok[3:-2:2]]
+        elif tok[0] == 'X' and int( tok[3] ) > 0:
+            tok[3] = '1450'
+
+        print( ' '.join( tok ) )
+        
+