rename util.executable_path to executablepath

mercurial/scmutil.py

@@ -425,7 +425,7 b' else:'
     def systemrcpath():
         '''return default os-specific hgrc search path'''
         rcpath = []
-        filename = util.executable_path()
+        filename = util.executablepath()
         # Use mercurial.ini found in directory with hg.exe
         progrc = os.path.join(os.path.dirname(filename), 'mercurial.ini')
         if os.path.isfile(progrc):

mercurial/win32.py

@@ -218,7 +218,7 b' def lookupreg(key, valname=None, scope=N'
         finally:
             adv.RegCloseKey(kh.value)
 
-def executable_path():
+def executablepath():
     '''return full path of hg.exe'''
     size = 600
     buf = ctypes.create_string_buffer(size + 1)