chore: remove not needed binary blobs and script from `tools/`

Other things in `tools/` are, or might be still needed.

Closes #3103.

tools/publish.py

@@ -1,45 +0,0 @@
-#!/usr/bin/python2.7
-
-from github3 import login, GitHub
-from getpass import getpass, getuser
-import time
-import datetime
-import sys
-try:
-    import readline
-except ImportError:
-    pass
-
-platform=''
-if (len(sys.argv) >= 3):
-	platform=sys.argv[2]
-
-versionNumber = str(time.time())
-if (platform != ''):
-	version = 'qtox-'+platform+'-'+versionNumber
-else:
-	version = 'qtox-'+versionNumber
-if (platform == 'windows'):
-	title = 'qTox Windows '+datetime.datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S')
-elif (platform == 'linux'):
-	title = 'qTox Linux '+datetime.datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S')
-else:
-	title = 'qTox '+datetime.datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S')
-user = "tux3"
-password = ""
-if password == "":
-	password = getpass('GitHub password for {0}: '.format(user))
-
-# Obviously you could also prompt for an OAuth token
-if not (user and password):
-    print("Cowardly refusing to login without a username and password.")
-    sys.exit(1)
-
-g = login(user, password)
-repo = g.repository('tux3', 'qTox')
-release = repo.create_release(version,'master',title,'This is an automated release of qTox, published by qTox\'s continous integration server.',False,False)
-
-if (len(sys.argv) >= 2):
-	file = open(sys.argv[1], 'r')
-	release.upload_asset('application/octet-stream',sys.argv[1],file)
-