webdav: Fix error in config documentation

Target: trunk
Require-notes: no
Require-book: no
(cherry picked from commit 30c020d53d4e907097162b0bcb47838bac39c194)
webdav: Fix typos in webdav Spring configuration

Also added a webdav instance using the jglobus backend to the
system-text configuration.

Target: trunk
Require-notes: no
Require-book: no
(cherry picked from commit 409c6c97039b10c5e79196cfd020e187b32e8297)
bootloader: Add check-config support for wrong service types

Addresses the problem that 'dcache check-config' doesn't provide information
about mistyped or wrong service types in the layout. Such errors would only
show up once a domain is started and the batch file cannot be found.

Added similar support for missing log configuration files.

I had to refactor some code to implement this correctly: Whether a service
type is valid cannot be seen from the section header alone, as the service
specific configuration may provide alternative paths for were to locate
batch files.

Note that the line number printed is off by as it refers to the first line
after the section header (the beginning of the section specific
configuration). Fixing this requires more refactoring so for now I settled
on the current solution.

Target: trunk
Require-notes: yes
Require-book: no
(cherry picked from commit 571be451b2f44e1668d0fe666a12c89f37f5935f)
bootloader: Extend check-config to log non-standard properties

Addresses the issue that there is no easy way to find mistyped
property names in dCache configurations. 'dcache check-config'
now logs messages at INFO level about property declarations that
are not known to dCache.

Messages are only logged at INFO as dCache allows the user to
add custom properties used to declare other properties, or
used by third party scripts. Such properties are thus not
errors.

Target: trunk
Require-notes: yes
Require-book: yes
(cherry picked from commit aa048b16d9810727dce5f080188c9a32139aba97)
dcache-fhs: fix missing chown for httpd directory in debian postinst

http://rb.dcache.org/r/6102/