Show correct python interpreter and escape symbols inside warning (PY-18482) (cherry picked from commit bdda7f0)
Show correct python interpreter and escape symbols inside warning (PY-18482)
(cherry picked from commit bdda7f0)

Elizaveta239/PyDev.Debugger,fabioz/PyDev.Debugger,Elizaveta239/PyDev.Debugger,Elizaveta239/PyDev.Debugger,fabioz/PyDev.Debugger,fabioz/PyDev.Debugger,fabioz/PyDev.Debugger,Elizaveta239/PyDev.Debugger,fabioz/PyDev.Debugger,Elizaveta239/PyDev.Debugger