Ux/54 help (#88)

* ux/54-help tooltips
* ux/54-help refetch after mutation
* ux/54-help broadcast event index
* ux/54-help prevent multiple keypresses when key held
* ux/54-help fat clock
* ux/54-help progress bar user defined
* ux/54-help onAir is button
* ux/54-help OSC: add missing presenter message
* ux/54-help OSC: enable / disable OSC
* ux/54-help handle timezone in excel date import
* ux/54-help tray left click to show app
* ux/54-help create queriable endpoint
* ux/54-help fix memoisation in lower thirds
* ux/54-help revise icons
* ux/54-help clarify text
* ux/54-help forgiving text parsing
* ux/54-help add smart keywords
* ux/54-help version bump

client/src/app/api/ontimeApi.js

@@ -25,7 +25,7 @@ export const oscPlaceholderSettings = {
   port: '',
   portOut: '',
   targetIP: '',
-  enabled: true,
+  enabled: false,
 };
 
 export const httpPlaceholder = {
@@ -66,7 +66,7 @@ export const ontimeVars = [
   },
   {
     name: '$presenter',
-    description: 'Current presenter',
+    description: 'Current timer',
   },
   {
     name: '$subtitle',
@@ -78,7 +78,7 @@ export const ontimeVars = [
   },
   {
     name: '$next-presenter',
-    description: 'Next presenter',
+    description: 'Next timer',
   },
   {
     name: '$next-subtitle',