fix: missing test header files in make dist target

fixes build on FreeBSD and macOS

fixes string replace function in case replmax is 0

adds more sstrreplace tests

adds CHANGELOG

fixes another leak in string replace function

fix: index buffer in string replace was not freed

adds string replace functions

(0) -300 -100 -30 -10 -8 +8 +10 +30 +100 +300 tip

mercurial