[Android] Add a custom pylintrc for build/android/.

build/android/devil/android/ports.py

Index: build/android/devil/android/ports.py
diff --git a/build/android/devil/android/ports.py b/build/android/devil/android/ports.py
index 49ee4e34e376c3471632ceb35bf6ce013feedaf2..eff30ced0f53ec0845070fb37aef02e5d9993146 100644
--- a/build/android/devil/android/ports.py
+++ b/build/android/devil/android/ports.py
@@ -37,8 +37,8 @@ def ResetTestServerPortAllocation():
     if os.path.exists(_TEST_SERVER_PORT_LOCKFILE):
       os.unlink(_TEST_SERVER_PORT_LOCKFILE)
     return True
-  except Exception as e:
-    logging.error(e)
+  except Exception: # pylint: disable=broad-except
+    logging.exception('Error while resetting port allocation')
   return False
 
 
@@ -69,8 +69,8 @@ def AllocateTestServerPort():
       else:
         fp.seek(0, os.SEEK_SET)
         fp.write('%d' % (port + 1))
-  except Exception as e:
-    logging.error(e)
+  except Exception: # pylint: disable=broad-except
+    logging.exception('ERror while allocating port')
   finally:
     if fp_lock:
       fcntl.flock(fp_lock, fcntl.LOCK_UN)