IDEA-CR-999 (connection closing)
(cherry picked from commit 4afc665)
platform: update check diagnostic; test cleanup
(cherry picked from commit d42ee7a)
IDEA-133305 (support in HTTP request builder)
(cherry picked from commit 6972f82)
HttpRequests — ability to disable host verification (ssl)
cleanup — use HttpRequests
(cherry picked from commit b770eca)
move HttpRequests to platform-api
(cherry picked from commit b86ae2c)
set the header "User-Agent" only when needed
(cherry picked from commit 67017df)
IDEA-134370 Check connection via proxy freezes IDEA completely
(cherry picked from commit 82dbb99)
use HttpRequests
(cherry picked from commit 7e564e7)
use HttpRequests
(cherry picked from commit 87a3ac3)
use HttpRequests
(cherry picked from commit 36de98f)
regenerate built-in server self signed certificate — verified localhost host name
(cherry picked from commit e93979d)
revert:

13759ce Sergey Ignatov at 03/07/14 09:52 (committed at 03/07/14 09:55) [community]
certificate manager: migration from application component to application service [^batrak]

Must be component — as our proxy does and as it was initially implemented.
(cherry picked from commit 39ecb20)
cleanup API — ability to set custom host name verifier
(cherry picked from commit cd46ad5)