scripts: [master] post2twitter/.foolinggit (deleted); post2twitter/hpc_update-tweets.php -> post2twitter/post2twitter.php (renamed); post2twitter/hpc_update-tweets.sh -> post2twitter/post2twitter.sh (renamed); post2twitter/hpc_update-tweets.txt -> post2twitter/post2twitter.txt (renamed); post2twitter/post2twitter.php (modified); post2twitter/post2twitter.sh (modified)