+542. [func] marcin
+ Created OptionSpace and OptionSpace6 classes to represent DHCP
+ option spaces. The option spaces are used to group instances
+ and definitions of options having uniqe codes. A special type
+ of option space is the so-called "vendor specific option space"
+ which groups sub-options sent within Vendor Encapsulated Options.
+ The new classes are not used yet but they will be used once
+ the creation of option spaces by configuration manager is
+ implemented.
+ (Trac #2313, git 37a27e19be874725ea3d560065e5591a845daa89)
+
541. [func] marcin
Added routines to search for configured DHCP options and their
definitions using name of the option space they belong to.