Eliminate the need to use patched LogentriesHandler from PR

that is outstanding since 2017.

LogentriesCommunity/le_python#61

Author: sobomax

selfdrive/logmessaged.py

@@ -27,7 +27,7 @@ def main():
     if levelnum >= le_level:
       # push to logentries
       # TODO: push to athena instead
-      le_handler.emit_raw(dat)
+      le_handler.emit(dat)
 
     # then we publish them
     msg = messaging.new_message()

selfdrive/swaglog.py

@@ -6,11 +6,19 @@
 
 from common.logging_extra import SwagLogger, SwagFormatter
 
+class snostrip(str):
+  def rstrip(self, *args):
+    return self
+
+class OPLogentriesHandler(LogentriesHandler):
+  def format(self, record):
+    r = LogentriesHandler.format(self, record)
+    return snostrip(r)
 
 def get_le_handler():
   # setup logentries. we forward log messages to it
   le_token = "e8549616-0798-4d7e-a2ca-2513ae81fa17"
-  return LogentriesHandler(le_token, use_tls=False, verbose=False)
+  return OPLogentriesHandler(le_token, use_tls=False, verbose=False)
 
 
 class LogMessageHandler(logging.Handler):