IDEA-119619 Settings / Language Injections: project level XML tag injection loses Sub-Tags value on IDE restart
update copyright in artworks

(cherry picked from commit 22ba22ad6d599c09522e2f8f2fef87dc1b99b7cb)
fixed empty headers and import (dependant in language level) for qt, gtk... skeletons.
add profiling parameters to the right part of the classpath (has been broken after Launcher was introduced)
isEAP = false, time to release 13.0.2