build_macos: update for 2.3.1

  * use Pd 0.52-1 app bundle
  * skip deprecated externals
    * binfile
    * else
    * zexy

build_macos.sh

@@ -5,17 +5,14 @@ package_version=$(date +%Y-%m-%d)
 src_url="https://github.com/reduzent/netpd"
 
 # Pd
-pd_archive_file=~/Downloads/pd-0.51-4.unsigned.mac.tar.gz
+pd_archive_file=~/Downloads/Pd-0.52.0-unsigned.tar.gz
 
 # Libraries
 ext_urls=()
-ext_urls+=("http://puredata.info/Members/rdz/software/binfile-v0.1~git20151118-(Darwin-i386-32)(Darwin-x86_64-32)-externals.tar.gz")
-ext_urls+=("http://puredata.info/Members/porres/software/else/1.0-0_beta37_with_live_electronics_tutorial/else%5Bv1.0-0_beta37_with_live_electronics_tutorial%5D(Darwin-amd64-32)(Darwin-i386-32).dek")
 ext_urls+=("http://puredata.info/Members/musil/software/iemlib/1.22/iemlib%5Bv1.22%5D(Darwin-amd64-32)(Darwin-i386-32)(Linux-amd64-32)(Windows-amd64-32)(Windows-i386-32)(Sources).dek")
 ext_urls+=("http://puredata.info/Members/zmoelnigbot/software/iemnet/0.3.0/iemnet%5Bv0.3.0%5D(Darwin-amd64-32)(Linux-amd64-32)(Linux-arm64-32)(Linux-armv7-32)(Linux-i386-32)(Windows-amd64-32)(Windows-i386-32).dek")
 ext_urls+=("http://puredata.info/Members/rdz/software/osc/0.2~git20151118/osc-v0.2~git20151118-(Darwin-i386-32)(Darwin-x86_64-32)-externals.tar.gz")
 ext_urls+=("http://puredata.info/Members/rdz/software/slip/0.1~git20151118/slip-v0.1~git20151118-(Darwin-i386-32)(Darwin-x86_64-32)-externals.tar.gz")
-ext_urls+=("http://puredata.info/Members/zmoelnigbot/software/zexy/2.3.1/zexy%5Bv2.3.1%5D(Darwin-amd64-32)(Linux-amd64-32)(Linux-arm64-32)(Linux-armv7-32)(Linux-i386-32)(Windows-amd64-32)(Windows-i386-32).dek")
 
 # workdir
 work_dir=workdir
@@ -74,7 +71,6 @@ s/{BUNDLE_VERSION}/${app_version}/
         fi
         rm file || fail
       done
-      rm -rf else/*.wav else/*.aif else/Live-Electronics-Tutorial || fail
     ) || fail
 
     # install netpd