tree cd4e27f0d6e7d663c7f870ad28bf1942eb12970f
parent a59bd6e3400951abd60932f6f71bf50749c4f33d
author Pavlo Shchelokovskyy <shchelokovskyy@gmail.com> 1538595916 +0300
committer Pavlo Shchelokovskyy <shchelokovskyy@gmail.com> 1538595916 +0300

Extend and document Http.restCall better

this methods and its siblings (like restGet etc) are useful not only
in Salt context, but for working with arbitrary REST JSON APIs.

Document those methods better and more consistent.

Also add restPut and restPatch shortcuts.

Change-Id: I0956e71514d6bc157a8b9de971f2d74739895c92