Summary: Mostly disabling warnings for scripts which are fine to use `console.error` directly.
Reviewed By: timur-valiev
Differential Revision: D30812956
fbshipit-source-id: 7fdc5bdf08f72d0d849ece6a4194d6a115d693f0
Summary: This diffs refactors tsc projects structure and structure of our custom typings to allow producing typescript typings for "flipper" package. In next diffs I'm going to use the produced typings to check compatibility of plugins with certain versions of Flipper, e.g. to check whether plugin is compatible with current "stable" and "insiders" version.
Reviewed By: passy
Differential Revision: D26997158
fbshipit-source-id: a0416c7139bf08ec9d175730da4c4c2a8768eeb7
