templater: back out 0615b22da148, it breaks schemes ({1})

mercurial/templater.py

@@ -66,10 +66,7 b' def tokenizer(data):'
                     break
                 pos += 1
             sym = program[s:pos]
-            try:
-                yield ('string', str(int(sym)), s)
-            except ValueError:
-                yield ('symbol', sym, s)
+            yield ('symbol', sym, s)
             pos -= 1
         elif c == '}':
             pos += 1

tests/test-command-template.t

@@ -1360,12 +1360,6 b' Age filter:'
   $ hg log -l1 --template '{date|age}\n'
   7 years from now
 
-Filter with int function argument:
-
-  $ hg log --template '{fill(author, 20)}\n' -r 0
-  User Name
-  <user@hostname>
-
 Error on syntax:
 
   $ echo 'x = "f' >> t