* rename `beat` option to `stackBy` to `repeat`
* fix parse error reporting
* rename `weight` to `tactus` (it might in the end be pulse, step, or tap)
* tactus marking with ^
* and add some tests
- `.` feet now work, e.g. `"a b c . d e . f"` is the same as `"[a b c] [d e] [f]"`
- `_` elongation now works, e.g. `"a _ _ b"` is the same as `"a@3 b"` (`"a @ @ b"` also works, like in tidal)
- standalone `!` now works, e.g. `"a ! ! b"` is the same as `"a!3 b"`
Reworks #47 and #49
Ref #30
fixes#504
* support list syntax in mininotation
* support compound controls
* remove redundant : splitting of s/n and note/n from webaudio
* patternable scale names
* patternify the mininotation bjorklund, and fast (*) slow (/) and pattern step (%) parameters
* simplify replicate (!), should be closer to tidal now
* highlight atoms rather than elements
* tests
* rename parser stuff to be more explicit and fit with tidal concepts. qualify all strudel function calls
* Add {,}%n polymeter support, with a few tests
