rocksock/http2: bump to latest

http2.py

@@ -75,7 +75,10 @@ def _is_textual_content_type(ct):
 	return ct in TEXTUAL_CONTENT_TYPES_LIST
 
 class RsHttp():
-	def __init__(self, host, port=80, ssl=False, follow_redirects=False, auto_set_cookies=False, keep_alive=False, timeout=60, user_agent=None, proxies=None, max_tries=10, log_errors=True, **kwargs):
+	def __init__(self, host, port=80, ssl=False, follow_redirects=False, \
+	auto_set_cookies=False, keep_alive=False, timeout=60, \
+	user_agent=None, proxies=None, max_tries=10, log_errors=True, \
+	**kwargs):
 		self.host = host
 		self.port = port
 		self.use_ssl = ssl
@@ -89,8 +92,12 @@ class RsHttp():
 		self.cookies = dict()
 		self.max_tries = max_tries
 		self.log_errors = log_errors
+		self.last_rs_exception = None
 		self.headers = []
 
+	def get_last_rocksock_exception(self):
+		return self.last_rs_exception
+
 	def _err_log(self, s):
 		if self.log_errors:
 			sys.stderr.write(s + '\n')
@@ -244,6 +251,7 @@ class RsHttp():
 				self.conn.connect()
 				return True
 			except RocksockException as e:
+				self.last_rs_exception = e
 				if e.errortype == rocksock.RS_ET_GAI and e.error==-2:
 					# -2: Name does not resolve
 					self.conn.disconnect()
@@ -279,6 +287,7 @@ class RsHttp():
 		try:
 			return func(*args)
 		except RocksockException as e:
+			self.last_rs_exception = e
 			self.conn.disconnect()
 			if not self.reconnect(): return failret
 		except IOError: