importtxt/historypp_p.ini - revert to default working state

git-svn-id: http://svn.miranda-ng.org/main/trunk@7587 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Importtext version bump due to historypp_p.ini fix

git-svn-id: http://svn.miranda-ng.org/main/trunk@7588 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c