document JSON writer

wrapping xml tree example

document remove and dispose for tree.h

document buffer create/init

document the buffer flags

document buffer read operations

add documentation for reset and clear

add documentation for the shift functions

more documentation for buffer.h + set errno in cxBufferSeek() on invalid whence argument

add status code documentation and documentation for accessing values

(0) -1000 -300 -100 -10 tip

mercurial