polish "Difference using "Open in browser" vs browser icon" fix
restore WebBrowserUrlProvider API
polish "Difference using "Open in browser" vs browser icon" fix — we don't need to pass virtual file now
IDEA-118429 (IDEA incorrectly suggests to remove unboxing)
ui: correct icon for facet editor panel
platform: incompatible KTerm option stripped

support request 16781
Cleanup (duplicate)