- remove hidden bash dependency

Index: bin/netbeans
--- bin/netbeans.orig
+++ bin/netbeans
@@ -149,10 +149,6 @@ launchNbexec() {
     done | head -n 1`
     sh=sh
     # #73162: Ubuntu uses the ancient Bourne shell, which does not implement trap well.
-    if [ -x /bin/bash ]
-    then
-        sh=/bin/bash
-    fi
     NETBEANS_USERDIR=`echo ${userdir} | absolutize_paths`
     export NETBEANS_USERDIR
     if [ "${founduserdir}" = "yes" ]; then
@@ -176,6 +172,7 @@ case "`uname`" in
             '"-J-Xdock:icon=$basedir/nb/netbeans.icns"' \
             --branding nb \
             --clusters '"$netbeans_clusters"' \
+            -J-Dawt.useSystemAAFontSettings=lcd \
             -J-Dnetbeans.importclass=org.netbeans.upgrade.AutoUpgrade \
             ${netbeans_default_options} \
             '"$@"'
