Default only text string exists, via localized translation a wiki admin
can add his/her own (html) version.

Done:
Cleanup of the mail text signature.
The signature is deleted from the txt files and moved in to lang.php
Mailer.class.php updated to insert the signature

Fix:
- Cleaner text
- no more "-- "  "--" "---" "----" problems.
- mailwrap.html is not needed anymore an can be deleted (?)

Changed files in all languages:
lang.php
mailtext.txt
password.txt
registermail.txt
subscr_digest.txt
subscr_list.txt
subscr_single.txt
uploadmail.txt
pwconfirm.txt
showrev.txt

delete?:
mailwrap.html

This reverts commit 524df576.

Conflicts:
	inc/lang/bn/lang.php
	inc/lang/fr/lang.php

this has been done by a script and might not be 100% accurate

Attention: $lang['register'] has been renamed to $lang['btn_register'],
anyone using that in any plugin or template should adjust it.

As of VIM 7.3 it is no longer possible to specify the encoding in the
modeline. This gives an error message whenever such a file is opened,
thus this commit removes the enc setting from the modeline.

Ignore-this: 7c8f68f29f52bc1d33fdb76ba98d2307

Removed unused string, move another string to the [js] subarray.

darcs-hash:20090812191138-6e07b-65db1b7560d437fb26a1a4d0095cd768b2c9af01.gz

Ignore-this: aff9b0022b1f4809efb4eaa6d95a3d77

This language is currently broken because it is not UTF-8 encoded. But I
couldn't find out what encoding is used here. CP1256 seems at least somewhat
reasonable but not completely fitting. If anyone has an idea please give me
a shout. (Original author was contacted as well)

darcs-hash:20090729200554-7ad00-24500ae97cb48b38e3e6821c5436fe8352289760.gz

Ignore-this: 2641a9e2b1802d325329fe2ce288ac8f

darcs-hash:20090628085426-90339-86afd285bd36e307648823a738787ba6822622ab.gz