removed unwanted trailing spaces from fpdf

gluon/contrib/fpdf/php.py

@@ -15,12 +15,12 @@ def print_r(array):
         array = dict([(k, k) for k in array])
     for k, v in array.items():
         print "[%s] => %s" % (k, v),
-        
+
 def UTF8ToUTF16BE(instr, setbom=True):
     "Converts UTF-8 strings to UTF16-BE."
     outstr = ""
     if (setbom):
-        outstr += "\xFE\xFF"; 
+        outstr += "\xFE\xFF";
     if not isinstance(instr, unicode):
         instr = instr.decode('UTF-8')
     outstr += instr.encode('UTF-16BE')
@@ -30,14 +30,14 @@ def UTF8StringToArray(instr):
     "Converts UTF-8 strings to codepoints array"
     return [ord(c) for c in instr]
 
-# ttfints php helpers:    
+# ttfints php helpers:
 
 def die(msg):
     raise RuntimeError(msg)
-    
+
 def str_repeat(s, count):
     return s * count
-    
+
 def str_pad(s, pad_length=0, pad_char= " ", pad_type= +1 ):
     if pad_type<0: # pad left
         return s.rjust(pad_length, pad_char)
@@ -46,4 +46,4 @@ def str_pad(s, pad_length=0, pad_char= " ", pad_type= +1 ):
     else: # pad both
         return s.center(pad_length, pad_char)
 
-strlen = count = lambda s: len(s)
+strlen = count = lambda s: len(s)