refresh doc with updated header

auto apply markdown structure fix

small sintable optimization (~10%)

Manual connection support bugfixes and improvements

Wiring grid: Manual connection support

Improvements to SlotIndicator. Now supports splitting trees

New algo grid almost completed

Wiring grid UI: some drag and drop support (incomplete)

Beginning of new wiring grid UI

Bugfixes loading v2 filters from file

Better v1 filter import

(Somewhat) working Rbj filters.

(BROKEN BUILD) Partial move to GFMP v2.

Preliminary formant UI (BREAKAGE)

ADSR curve cache implemented