This commit updates does the following:
- xRingbufferCreateStatic() added to allow ringbuffers via to be statically
allocated. Docs and unit tests update accordingly. Closes#3064
- Fix doc typos, closes#3248. Updated API reference regarding to mention
item size limits of no-split buffers when calling
xRingbufferGetCurFreeSize() or xRingbufferGetMaxItemSize(), closes#3117.
- Remove the following deprecated types/functions for v4.0
- xRingbufferIsNextItemWrapped()
- xRingbufferAddToQueueSetWrite()
- xRingbufferRemoveFromQueueSetWrite()
Darian Leung