New UI (#367)

* Add Flipper

* Remove old UI

* Add boilerplate UI

* Change plugin version

* Merge upstream

* Bunch of new UI changes

Too lazy to list them all in individual commits

* Touch ripple for buttons and a few other things

* Make the close button on the PluginGui work

* Set button state to guiEnabled

* Implement Connecting, NotConnected; add Header; don't update plugin button on render

* Replace mapLerpColor with mapLerp

* Update blendAlpha to be 0 without any values

* Add ActionFillTransparency to Theme.Button

* Suffix all Theme entries

* Update Flipper

* Add disconnect button

* Remove cancel button

* Add settings page

* Add scrollbar and dark theme support to settings

* Include settings in startSession

* Set context default value to nil

I always thought this was the name, lol...

* Add Error page

* Fix preloadAssets

* Fix preloadAssets import

* Update checkbox colors a little

* Add setting descriptions

* Fix scrolling frame in settings panel

* Remove .vscode

* Rename Throbber to Spinner

* Update merge

* Move Spinner images to assets

* Change casing of directories

* Remove old directories

* Add comments to getDerivedStateFromProps

* Account for offset in host TextBox size

* Turn width variables into constants

* Attempt to fix the comments

* Add a missing comma in Settings

* Remove a double space

* Remove Dummy object

* Move most of the Studio logic out of render

* Don't truncate port input

* Replace merge with Dictionary.merge

* Replace "Got it!" with "Okay"

* Add projectName to setStatus call

* Add Flipper to build.rs

plugin/src/App/Components/Studio/StudioToolbar.lua

@@ -0,0 +1,45 @@
+local Rojo = script:FindFirstAncestor("Rojo")
+local Plugin = Rojo.Plugin
+
+local Roact = require(Rojo.Roact)
+
+local Dictionary = require(Plugin.Dictionary)
+
+local StudioToolbarContext = require(script.Parent.StudioToolbarContext)
+local StudioPluginContext = require(script.Parent.StudioPluginContext)
+
+local e = Roact.createElement
+
+local StudioToolbar = Roact.Component:extend("StudioToolbar")
+
+function StudioToolbar:init()
+	self.toolbar = self.props.plugin:CreateToolbar(self.props.name)
+end
+
+function StudioToolbar:render()
+	return e(StudioToolbarContext.Provider, {
+		value = self.toolbar,
+	}, self.props[Roact.Children])
+end
+
+function StudioToolbar:didUpdate(lastProps)
+	if self.props.name ~= lastProps.name then
+		self.toolbar.Name = self.props.name
+	end
+end
+
+function StudioToolbar:willUnmount()
+	self.toolbar:Destroy()
+end
+
+local function StudioToolbarWrapper(props)
+	return e(StudioPluginContext.Consumer, {
+		render = function(plugin)
+			return e(StudioToolbar, Dictionary.merge(props, {
+				plugin = plugin,
+			}))
+		end,
+	})
+end
+
+return StudioToolbarWrapper