Normalized whitespace in be-handle-mail and send_pgp_mime.py.

Also removed "commit after every message" from be-handle-mail,
because
  a) not implemented yet
  b) don't want to commit spam, since we'd have to find a way to
  remove it later.

Suggested future workflow:
  * "bzr diff" to poll for activity, blank output = no activity.
  * on activity:
    1) look at changes
    2) remove whatever
    3) commit email-interface repo.
    4) merge changes into your private repo
  * on private repo changes:
    * if activity in email-interface repo:
      1) deal with email activity as above
    * push your private repo onto the email-interface repo
      (and update the email repos' working tree, if required)

1 files changed, 2 insertions, 4 deletions

diff --git a/interfaces/email/interactive/be-handle-mail b/interfaces/email/interactive/be-handle-mail
index e511a0b..48a1aad 100755
--- a/interfaces/email/interactive/be-handle-mail
+++ b/interfaces/email/interactive/be-handle-mail
@@ -24,8 +24,6 @@ With the body of the email being used as the final argument for the
 commands "new" and "comment", and ignored otherwise.  The options and
 arguments are split on whitespace, so don't use whitespace inside a
 single argument.
-
-Eventually we'll commit after every message.
 """
 
 import codecs
@@ -103,7 +101,7 @@ def run_message(msg_text):
     """
     p=email.Parser.Parser()
     msg=p.parsestr(msg_text)
-    
+
     info = {}
     author = send_pgp_mime.source_email(msg, return_realname=True)
     info["author_name"] = author[0]
@@ -271,7 +269,7 @@ def main():
     msg_text = sys.stdin.read()
     libbe.encoding.set_IO_stream_encodings(ENCODING) # _after_ reading message
     open_logfile(options.logfile)
-    try: 
+    try:
         ret,out_text,err_text,info = run_message(msg_text)
     except InvalidEmail, e:
         ret,out_text,err_text,info = e.response()