[sr-dev] please fix recent textops 4.2 commit

[Juha Heinanen]

looks like "git:master: textops: fix append_body_part" commit
e71c7f014f1217cb4431f2644e8c4c32cc6544f2 caused compiler warning

CC (cc) [M textops.so]		textops.o
textops.c: In function 'append_multibody_helper':
textops.c:1867:2: warning: implicit declaration of function 'get_mixed_part_delimiter' [-Wimplicit-function-declaration]

please fix or revert the commit.  i need to build 4.2 and don't want to
do it until the warning is gone.

-- juha