Fixed form errors not being displayed properly
Switch form: add missing parameter for VoIP

Fixes #1663
Update NEWS.asciidoc
Madethe following switch parameters modifiable from the GUI: macSearchesMaxNb macSearchesSleepInterval & SNMPUserNameTrap
Add configuration parameters for Cisco switch in doc:
snmp-server community public RO
snmp-server community private RW
Merge branch 'devel' of github.com:inverse-inc/packetfence into devel
Localization
Updated the doc for the release
Added getIfIndexByNasPortId to retreive the ifindex on complex cisco 4500 switches

Conflicts:

	lib/pf/SNMP/Cisco/Catalyst_4500.pm
Respect role when counting nb of registered nodes
Update doc
Updated status on error
Added the dns field
setting gaming device to auto_registered
Refesh page after applying bulk action
reevaluate_access after registration
Remove snort dep in packetfence remotre snort sensor since we can use it with suricata too
Added function getIfIndexiByNasPortId in MockedSwitch.pm to pass test
M::Node: fix log message
Remove duplicate sources field in default profile