lib/oelite: SVN fetcher: Fix scmdata=keep parameter support
lib/oelite: SVN fetcher: Fix scmdata=keep parameter support

sknsean/core,hundeboll/core,hundeboll/core,sknsean/core,hundeboll/core,sknsean/core,diorcety/oe-lite-core,hundeboll/core,sknsean/core,sknsean/core,diorcety/oe-lite-core