bump version for 3.2 release
spice-example-sh: avoid use of sed and awk
pheceph: add -version argument to install
pveceph: fix purge command
bump version to 3.2-2
spice-example-sh: add parameter parser

As suggested by Michael in the forum.
spice-example-sh: improve error handling
add Euskera (Basque) translations
bump version to 3.2-3
add X-UA-Compatible tag

To avoid GUI bugs with IE
bump version to 3.2-4
API2Client: split out login code
remove unused code

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
introduce base_handler_class

To make the framework more generic. The final plan is to move the
generic server code to package pve-common.

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
HTTPServer: correctly unescape url
PVE::REST - always add method info to result

This is usefule for result formaters.
allow to return HTTP::Response object from format_response_data()

A formater can generate HTTP redirect now.
add generic formater support
move formater registration to HTTPServer
fix typo