chore, move git-version-gen script to build-aux

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'bld/dist'

* bld/dist:
  chore, move git-version-gen script to build-aux
test, provide two more position regressions

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
test, provide regression tests for filter command

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'test/truck'

* test/truck:
  test, provide regression tests for filter command
  test, provide two more position regressions
major, allow corus to be stacked/nested in slju mode (i.e. corus yielding whilst using other corus)

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
major, allow corus to be stacked/nested in asm mode

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'core/coru'

* core/coru:
  major, allow corus to be stacked/nested in asm mode
  major, allow corus to be stacked/nested in slju mode (i.e. corus yielding whilst using other corus)
hygiene, rephrase pr_last() not to depend on the lstk structure

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
test, comment out failing filter_02 regression test until solved

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
minor, provide edge-based (nested) coru to filter tsers from trods

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
minor, followup, also provide the level triggered version

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
fix, PEBKAC, actually keep track of last price for edge mode unconditionally

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
fix, PEBKAC, ship around assignment and eval problem, determine first if last price was nan, then set it, then branch on nan

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'cmd/filter'

* cmd/filter:
  fix, PEBKAC, ship around assignment and eval problem, determine first if last price was nan, then set it, then branch on nan
  fix, PEBKAC, actually keep track of last price for edge mode unconditionally
  minor, followup, also provide the level triggered version
  minor, provide edge-based (nested) coru to filter tsers from trods
  test, comment out failing filter_02 regression test until solved
  hygiene, rephrase pr_last() not to depend on the lstk structure