dm crypt: update URLs to new cryptsetup project page

Cryptsetup home page moved to GitLab.
Also remove link to abandonded Truecrypt page.

Signed-off-by: Milan Broz <gmazyland@gmail.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
diff --git a/Documentation/device-mapper/dm-crypt.txt b/Documentation/device-mapper/dm-crypt.txt
index ad69778..692171f 100644
--- a/Documentation/device-mapper/dm-crypt.txt
+++ b/Documentation/device-mapper/dm-crypt.txt
@@ -5,7 +5,7 @@
 using the kernel crypto API.
 
 For a more detailed description of supported parameters see:
-http://code.google.com/p/cryptsetup/wiki/DMCrypt
+https://gitlab.com/cryptsetup/cryptsetup/wikis/DMCrypt
 
 Parameters: <cipher> <key> <iv_offset> <device path> \
 	      <offset> [<#opt_params> <opt_params>]
@@ -80,7 +80,7 @@
 ===============
 LUKS (Linux Unified Key Setup) is now the preferred way to set up disk
 encryption with dm-crypt using the 'cryptsetup' utility, see
-http://code.google.com/p/cryptsetup/
+https://gitlab.com/cryptsetup/cryptsetup
 
 [[
 #!/bin/sh