Updated release number to 2.14.8. Added note on updated documentation of built-in local method this/1.
Updated release number to 2.14.8. Added note on updated documentation of built-in local method this/1.


git-svn-id: 4c7b768bc2e2a56aa1c56b1b5a9454ba68342430@364 ac9c905b-388a-4ddf-9b6a-4063a022bc57

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