FIX: Default button order (patch by Denis Bisson)

git-svn-id: http://svn.code.sf.net/p/doublecmd/code/trunk@5623 10bb5c37-c6d6-4c74-9a2a-30fc9b6e22f7
ADD: Directory hotlist help file (by Denis Bisson)

git-svn-id: http://svn.code.sf.net/p/doublecmd/code/trunk@5624 10bb5c37-c6d6-4c74-9a2a-30fc9b6e22f7
ADD: CallContentGetValue function with Variant result

git-svn-id: http://svn.code.sf.net/p/doublecmd/code/trunk@5625 10bb5c37-c6d6-4c74-9a2a-30fc9b6e22f7
ADD: Function to clone selected and active directories (by Denis Bisson)

git-svn-id: http://svn.code.sf.net/p/doublecmd/code/trunk@5626 10bb5c37-c6d6-4c74-9a2a-30fc9b6e22f7