Fix #494. Start indexing from 1 instead of 0
Merge pull request #495 from zakkak/master

Fix #494. Start indexing attachments from 1 instead of 0
Improve decrypt failure handling

On failure to decrypt, list the encrypted part as an attachment
Do not handle signature parts after verification

Since signatures are not listed as attachments there is no reason to
handle them after the verification.
Merge pull request #497 from zakkak/failed_decryption

Improve decrypt failure handling
Merge pull request #498 from zakkak/skip_signatures

Do not handle signature parts after verification
Extra quote in mu4e smtp example configuration.
Merge pull request #499 from zeckalpha/patch-1

mu4e: Extra quote in mu4e smtp example configuration.
Add Decryption field

Add a decryption field of the form

Decryption: 2 part(s) decrypted 1 part(s) failed

Meaning that 2 encrypted mime parts where successfully decrypted and 1
part failed.  Note that the number 2 refers to the number of
successfully decrypted mime parts and not the number of successfully
decrypted encryptes multiparts, i.e., if an encrypted multipart
contains 4 parts and decryption is successful the field will be

Decryption: 4 part(s) decrypted

TODO: Add details button listing the names and indexes of the
decrypted (or not) mime-parts
Revert "Do not handle signature parts after verification"

This reverts commit 6e9b9ad2d0c81dc0ad8f7a5c1b4981742d9fee22.

Unfortunately the reverted commit breaks the Signature field for
encrypted and, at the same time, signed messages.

TODO: details button in the Signatures field does not work for such
cases because the signature is encrypted.

Conflicts:
	lib/mu-msg-part.c
Fix signatures' detail box for encrypted messages

In the case of encrypted and signed messages the signature field's
details box did not work due to missing flags to the mu verify command.
This commit fixes this issue.
Merge pull request #500 from zakkak/decryption_field

Add decryption field
mu-msg-part.c: some cosmetic changes
mu4e: some documentation updates
Update HACKING
Add uncrustify configuration for C code
Merge pull request #501 from zakkak/master

Add uncrustify configuration for C code
mu4e: add note about overly long header lines
Merge branch 'master' of github.com:djcb/mu