Fix deploying with gunicorn.

Vagrantfile

@@ -19,4 +19,8 @@ Vagrant.configure(2) do |config|
   config.vm.provider "virtualbox" do |vb|
     vb.customize ["modifyvm", :id, "--memory", "2048"]
   end
+  config.vm.provider :virtualbox do |vb|
+    vb.customize ["modifyvm", :id, "--natdnshostresolver1", "on"]
+    vb.customize ["modifyvm", :id, "--natdnsproxy1", "on"]
+  end
 end

scripts/requirements.txt

@@ -5,5 +5,5 @@ SQLAlchemy
 gunicorn
 requests
 voluptuous
-PIL
+Pillow
 markdown2

server/api/__init__.py

@@ -5,5 +5,4 @@ import problem
 import user
 import stats
 import team
-import tools
 import utils

server/app.py

@@ -18,6 +18,8 @@ app.config.from_object(config)
 
 if not os.path.exists(app.config["UPLOAD_FOLDER"]):
     os.makedirs(app.config["UPLOAD_FOLDER"])
+if not os.path.exists("pfp"):
+	os.makedirs("pfp")
 
 with app.app_context():
 	from api.models import db, Files, Teams, Problems, Solves, Users
@@ -44,10 +46,12 @@ def api_main():
 def page_not_found(e):
     return send_file("../web/index.html")
 
-def run(args):
+def run(args=None):
 	with app.app_context():
+		try:
 			keyword_args = dict(args._get_kwargs())
 			app.debug = keyword_args["debug"] if "debug" in keyword_args else False
+		except: pass
 		app.run(host="0.0.0.0", port=8000)
 
 def load_problems(args):
@@ -112,4 +116,5 @@ def main():
 	else:
 		parser.print_help()
 
-main()
+if __name__ == "__main__":
+	main()