This patch changes all $foo eq undef's to !defined($foo). It also makes misc/spellcheck_suggest/build_spellcheck_suggest.pl have proper syntax. Signed-off-by: Joshua Ferraro <jmf@liblime.com>
Command-line scripts now use a new SCRIPT_DIR/kohalib.pl to put installed location of Koha's Perl modules into @INC.
in this directory.