Foreman » Smart Proxy

Changes for Ruby 1.8/9 compatibilty, and Debian packaging guidelines

• Allow proxy to work on both ruby 1.9 and 1.8
• Require ping gem on ruby1.8
• Handle public folder changes in Sinatra
• Don't load rubygems if USE_GEMS=false specified, to comply with Debian guidelines...

fixes #1567 - Foreman-proxy ignores dhcpd.conf include directive

Adding functionality that can detect and parse included files in dhcpd.conf.
Supports same syntax as dhcpd.conf(5) manual page specifies on the include
statement:

include "filename";...

Add to_json method to lease and reservation module

The /dhcp/:network returned strings instead of dicts for
reservation and leases. This patch adds to_json methods
for reservation and lease to return dicts instead of strings.

fixes #1442 - ip suggestion should take into account nic mac address

fixes #1438 - the proxy should not consider dhcp leases as conflicts

fixes #884 - IP proposed during Host creation does not belong to IP range defined in the subnet

fixes #1366 - identifies omshell key conflict output

You'll get a key conflict from omshell when trying to add a hardware
address that already exists in a host { } statement in dhcpd.conf.
This can be quite difficult to figure out, this should fix it.

create...

fixes #1177 - Ensure that Solaris DHCP vendor options creation on Windows DHCP works correctly.

fixes #1154 - ms dhcp smart proxy error 400

This commit is not ideal in term of performance, as it forces us to read each
reservation options, a probably better approch is to read the output from the
dump command instead.

clean up code passing, and removed duplicate code between dhcp server implementations