Fixed wrong makePathRelative example in Filesystem component
Added some examples of session save handler proxies
Minor corrections
Fixed class name.
Fix language.
Correct folder name
remove the security.listener.factory DIC tag
Created information for framework session.name reference
Merge pull request #2556 from tucksaun/patch-1

Fixed wrong makePathRelative example in Filesystem component
Merge pull request #2562 from drak/proxy_session

[Cookbook] Added some examples of session save handler proxies
[#2562] Minor tweaks to session proxy article
[#2565] Adding a note about the profiler.enabled key that was added in 2.2
Remove quote marks on basic usage

Being the min and max numbers the quote marks make no sense.
Added missing quotes around IP address
fixed typo
Merge pull request #2585 from xabbuh/remove-security-listener-factory-dic-tag

remove the security.listener.factory DIC tag
Merge pull request #2587 from naitsirch/session_name_reference

Created information for framework session.name reference
Merge branch '2.0' into 2.1

Conflicts:
	reference/configuration/framework.rst
Merge remote-tracking branch 'origin/2.2' into 2.2
Merge branch '2.1' into 2.2