Integration of Jukebox Library (#451) (#457)

* add Jukebox library

todo:
- saving / loading of new format
- inferrence of unknown data like past versions
- move the temporary float casts to proper use of double
- make sound related functions take double for timing
- inform people that the Jukebox sound player was renamed to SoundByte lol

* make sound, input scheduling, and super curve use double precision

* successfully load charts

* editor works again

v1 riqs can be saved and loaded

* first tempo and volume markers are unmovable

fix loading of charts' easing values

* use gsync / freesync

* update Jukebox refs to SoundByte

* game events use double part 1

Air Rally - Glee Club converted

* don't load song if chart load fails

* finish conversion of all minigames

* remove editor waveform toggle

* timeline now respects added song offset length

clear cache files on app close
prepped notes for dsp sync

* update timeline length when offset changed

* update to latest Jukebox

* make error panel object in global game manager

* improve conductor music scheduling

* added error message box

fix first game events sometimes not playing

Assets/Scripts/Common/SoundSequence.cs

@@ -26,7 +26,7 @@ namespace HeavenStudio.Util
             this.clips = new List<SequenceClip>(clips);
         }
 
-        public MultiSound Play(float startBeat, params SequenceParams[] args)
+        public MultiSound Play(double startBeat, params SequenceParams[] args)
         {
             List<MultiSound.Sound> sounds = new List<MultiSound.Sound>();
             Dictionary<string, string> paramMaps = new Dictionary<string, string>();
@@ -34,11 +34,11 @@ namespace HeavenStudio.Util
             foreach (SequenceClip clipdat in clips)
             {
                 string clip = clipdat.clip;
-                float beat = clipdat.beat;
+                double beat = clipdat.beat;
                 float pitch = clipdat.pitch;
                 float volume = clipdat.volume;
                 bool looping = clipdat.looping;
-                float offset = clipdat.offset;
+                double offset = clipdat.offset;
                 if (args != null && clipdat.parameters != null && clipdat.parameters.Length > 0)
                 {
                     paramMaps.Clear();