Clist_modern
- Do not execute ModernSkinButtonUnloadModule function twice
- Do not manually free smartpointer

git-svn-id: http://svn.miranda-ng.org/main/trunk@7585 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
GCDEST::pszModule and GCDEST::ptszID must be constant

git-svn-id: http://svn.miranda-ng.org/main/trunk@7586 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c