Get rid of ancient (approximately pre-0.17) compatibility code.
Get rid of ancient (approximately pre-0.17) compatibility code.

* subversion/libsvn_wc/update_editor.c (apply_textdelta): Remove support for
    base64 checksums in entries files.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion