disable find in file structure in SE
use all files from recent files in Switcher if tabs placement == none
do not global scheme explicitly as it may not reflect th current LAF
(cherry picked from commit 5350908868f066bde7fce67db679d20ef7e16b5e)
generified
(cherry picked from commit 2f0a28b21228a490a5459bac5176d80655adc829)
CR-IC-6468 rename method
(cherry picked from commit 6d44e1bfaf5bcff80636b70009d278d31049b8e9)
PSI: getElementType() utility methods
(cherry picked from commit 20cd483bca5cefa7a42885ec34bfa27d9f4c102b)