Bugfixes, features, etc.

For more details on what affects you, look at the README
diff. Most of this was reworking the internals and there were so many
changes that I can't really list them all.

pappy-proxy/schema/schema_2.py

@@ -0,0 +1,37 @@
+import http
+from twisted.internet import defer
+
+"""
+Schema v2
+
+Description:
+Adds support for specifying the port of a request and specify its port. This
+lets requests that have the port/ssl settings specified in the CONNECT request
+maintain that information.
+"""
+
+update_queries = [
+    """
+    ALTER TABLE requests ADD COLUMN port INTEGER;
+    """,
+
+    """
+    ALTER TABLE requests ADD COLUMN is_ssl INTEGER;
+    """,
+
+    """
+    UPDATE schema_meta SET version=2;
+    """,
+]
+
+@defer.inlineCallbacks
+def update(dbpool):
+    for query in update_queries:
+        yield dbpool.runQuery(query)
+
+    # Load each request and save them again for any request that specified a port
+    # or protocol in the host header.
+    http.init(dbpool)
+    reqs = yield http.Request.load_from_filters([])
+    for req in reqs:
+        yield req.deep_save()