Updated loader file of the "roots" example to allow for static binding for the "intialization" category predicates.
Updated loader file of the "roots" example to allow for static binding for the "intialization" category predicates.

git-svn-id: 4c7b768bc2e2a56aa1c56b1b5a9454ba68342430@4203 ac9c905b-388a-4ddf-9b6a-4063a022bc57

LogtalkDotOrg/logtalk2,LogtalkDotOrg/logtalk2,LogtalkDotOrg/logtalk2,LogtalkDotOrg/logtalk2,LogtalkDotOrg/logtalk2