[PATCH] Usage() help text is not completely translated

[Vincent Legoll <vincent legoll gmail com>]

Hello,
was that string forgotten or is there something special about it ?

The patch fixes other small glitches in the help texts...

-- 
Vincent Legoll

Index: meldapp.py
===================================================================
--- meldapp.py	(révision 1260)
+++ meldapp.py	(copie de travail)
@@ -897,14 +897,14 @@
     def parse_args(self, rawargs):
         parser = optparse.OptionParser(
             option_class=misc.MeldOption,
-            usage="""
-            %prog                       Start with no windows open
-            %prog <dir>                 Start with VC browser in 'dir'
-            %prog <file>                Start with VC diff of 'file'
-            %prog <file> <file> [file]  Start with 2 or 3 way file comparison
-            %prog <dir>  <dir>  [dir]   Start with 2 or 3 way directory comparison""",
-            description="""Meld is a file and directory comparison tool.""",
-            version="%prog "+version)
+            usage=_("""
+            %prog                        Start with no windows open
+            %prog <dir>                  Start with Version Control browser in 'dir'
+            %prog <file>                 Start with Version Control diff of 'file'
+            %prog <file> <file> [<file>] Start with 2 or 3 way file comparison
+            %prog <dir>  <dir>  [<dir>]  Start with 2 or 3 way directory comparison"""),
+            description=_("Meld is a file and directory comparison tool."),
+            version="%prog " + version)
         parser.add_option("-L", "--label", action="append", default=[], help=_("Set label to use instead of file name"))
         parser.add_option("-a", "--auto-compare", action="store_true", default=False, help=_("Automatically compare all differing files on startup"))
         parser.add_option("-u", "--unified", action="store_true", help=_("Ignored for compatibility"))
@@ -913,7 +913,7 @@
         parser.add_option("-r", "--recursive", action="store_true", help=_("Ignored for compatibility"))
         parser.add_option("", "--diff", action="diff_files", dest='diff',
                           default=[],
-                          help=_("Creates a diff tab for up to 3 supplied files."))
+                          help=_("Creates a diff tab for up to 3 supplied files or 3 directories."))
         options, args = parser.parse_args(rawargs)
         for files in options.diff:
             if len(files) not in (1, 2, 3):