HH-47942 Change inserted queries debug style
HH-47942 fix debug styles
HH-47942 fix styles
Merge remote-tracking branch 'origin/HH-47942' into EXP-12869
release 2.21.20 [an.sumin@hh.ru]
extend /version info
add handler tests
append data kwarg in delete requests to query string instead of body
add new MicroHandler test
add simple xsl cache test
remove some dead code
add test for custom 404 and fix error pages
add asciify_url test
service_mock improvements