misc/html2ps: Fix leftover cruft in doinst.sh ; rm bashisms

Looking at a1437bd04f, it appears that I probably left that
config() bit in doinst.sh accidentally as a leftover from an
earlier idea of how to handle the config-ish file, and since
I completely forgot about the mere presence of the doinst.sh
script in the build script itself, I certainly didn't go back
and proof the postinstall afterward.  Hey, nobody's perfect,
right?  :-)

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

misc/html2ps/doinst.sh

@@ -15,5 +15,3 @@ if [ -x /usr/bin/update-desktop-database ]; then
   /usr/bin/update-desktop-database -q usr/share/applications >/dev/null 2>&1
 fi
 
-config etc/html2ps/html2psrc.new
-

misc/html2ps/html2ps.SlackBuild

@@ -2,7 +2,7 @@
 
 # Slackware build script for html2ps
 
-# Copyright 2012  Robby Workman, Northport, Alabama, USA
+# Copyright 2012-2014  Robby Workman, Northport, Alabama, USA
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -24,7 +24,7 @@
 
 PRGNAM=html2ps
 VERSION=${VERSION:-1.0b7}
-BUILD=${BUILD:-2}
+BUILD=${BUILD:-3}
 TAG=${TAG:-_SBo}
 
 ARCH=noarch
@@ -57,7 +57,12 @@ find -L . \
  -exec chmod 644 {} \;
 
 # Create the skeleton directory
-mkdir -p $PKG/usr/{bin,man/man{1,5},share/html2ps,doc/$PRGNAM-$VERSION}
+mkdir -p \
+  $PKG/usr/bin \
+  $PKG/usr/man/man1 \
+  $PKG/usr/man/man5 \
+  $PKG/usr/share/html2ps \
+  $PKG/usr/doc/$PRGNAM-$VERSION
 
 printf "
 
@@ -73,7 +78,7 @@ ${PAPER}
 " | ./install
 
 # Install xhtml2ps stuff
-mkdir -p $PKG/usr/share/{applications,pixmaps}
+mkdir -p $PKG/usr/share/applications $PKG/usr/share/pixmaps
 cp -a contrib/xhtml2ps/xhtml2ps $PKG/usr/bin
 cat $CWD/xhtml2ps.desktop > $PKG/usr/share/applications/xhtml2ps.desktop
 cat $CWD/xhtml2ps.png > $PKG/usr/share/pixmaps/xhtml2ps.png