development/sbcl: Fixed SBCL_HOME setting on login

Thanks to Antonio Hernández Blas for the fix.

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

development/sbcl/sbcl.SlackBuild

@@ -7,7 +7,7 @@
 
 PRGNAM=sbcl
 VERSION=${VERSION:-1.0.45}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 #ARCH should
@@ -80,6 +80,7 @@ cd -
 # scripts in profile.d that set SBCL_HOME
 mkdir -p $PKG/etc/profile.d
 cp $CWD/sbcl.csh $CWD/sbcl.sh $PKG/etc/profile.d
+chmod 0755 $PKG/etc/profile.d/*
 
 mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc