Teach CLI about catchall* commands

Provide catchall_* methods to the Handler class

First version of a CatchallAlias class I based the CatchallAlias class in catchall.py heavily on the Alias class, but by copy, not deriving. The two are functionally related, but the implementations are too different because CatchallAliases have no localpart.

Add database table for catchall destinations Catch-all aliases are stored for a domain. Since there can be multiple destinations per domain, this is done using a 1:n relation on the gid. This commit extends the SQL schema definition and also provides appropriate upgrade DDL.

pgsql: Merged types and functions into the create_tables… files.

postfix: Removed VIEW-based comments from configuration files.

pgsql: Removed most of the VIEWs. There are only two views left for now: - postfix_gid - vmm_domain_info All other views have a faster replacement: plpgsql functions.

Ignore even more Debian-build-related files

Ignore more Debian-build-related files Debian produces log and debhelper files in debian/* that do not need to be known to mercurial. Hence, this patch adds the globs to .hgignore.

Add non-root TODO

VMM/config: Fixed a typo: s/DB_MUDULES/DB_MODULES/g.

Ignore build files related to Debian packaging During Debian packaging, the package is built in ./debian/vmm/, and quilt is used (./.pc/). Both directories contain only generated files and should hence be ignored from the perspective of Mercurial.

Instruct mercurial to ignore build directory Python's distutil builds the package into ./build/, which can and should be ignored with respect to the repository. This patch simply adds the appropriate line to .hgignore.

VMM/handler: Create domain directory with umask 0022.

Modify address check query to obtain well-defined result The way in which UNION does not yield the desired result, because (a) UNION merges results and (b) the result order is undefined. This patch changes the query to select the counts as columns and hence provides a well-defined order.

postfix: Uncommented the query in pgsql-smtpd_sender_login_maps.cf.

postfix: Renamed pgsql-transport.cf to pgsql-transport_maps.cf. Now it matches pgsql-${postfix-parameter}.cf.

po: Updated French translation (translated by Dimitri Duc).

po: Updated Finnish translation (translated by Jorma Karvonen).

VMM/cli/subcommands: Fixed a TypeError in user_info().

postfix: Use pgsql functions in query templates where possible.

pgsql: Updated required privileges for function dovecotpassword.

README: Added section `Installation Prerequisites'. Reworked some parts.

update_config: Write the old package install dir to a tmp file. upgrade: Remove old CamelCase files. Removed some unused variables.

VMM: The pyPgSQL compatibility commit.

VMM: The Python 2.4.x compatibility commit.

VMM/relocated: Don't accept something@localhost as destination.

man1: Updated configuration related descriptions/examples, accordingly to commit 4ff0fa3ba0fa.

Updated the author's e-mail address.

man: Updated the URL of the bug tracker.

man5: Updated the `usable password schemes' part.

man1: Copied new formatted/translated command output into the examples.

VMM/cli/subcommands: Small improvement of domaininfo's output. Pointed out that the displayed quota limit is valid per user.

man1: Removed obsolete commands and added new commands.

man/de/man1: Removed translated argument names.

VMM/cli/subcommands: Use the common output formatting in list_pwschemes().

VMM/handler: Added a comment for the Translation Project.

VMM/cli/subcommands: Subcommand argument placeholders are no longer translatable.

po: Updated German translation (translated by Mario Blättermann).

po: Updated address for message-id bug reports. Looks like as sf.net would have horrible configured mail servers. :-/

merged changes from default(c0e1fb1b0145)

po: Added Finnish translation to the repository. Many thanks to Jorma Karvonen from the Translation Project for the work.

VMM/password: list_schemes(): report suffixes with a leading dot.

po: Updated messages template and German translation.

VMM/cli/subcommands: Added new subcommand `listpwschemes' (lp). Marked version()'s ctx argument as unused.

VMM/password: Added function list_schemes().

man5: Moved some option descriptions to section doamin, accordingly to commit 4ff0fa3ba0fa. Added a brief explanation of which settings will be applied in which situations.

update_config: Updated, so that the previous config modifications will be applied to 0.5.2 configurations files.