[meld] recent: Remove some python 2 compatibility

[Kai Willadsen <kaiw src gnome org>]

commit 1b66164f8e2c7e2a601a56069d3782031f5a773f
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sun Nov 12 05:23:38 2017 +1000

    recent: Remove some python 2 compatibility

 meld/recent.py |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)
---
diff --git a/meld/recent.py b/meld/recent.py
index 5646d3f..adf8275 100644
--- a/meld/recent.py
+++ b/meld/recent.py
@@ -24,11 +24,7 @@ single-file registers for multi-file comparisons, and tell the recent files
 infrastructure that that's actually what we opened.
 """
 
-try:
-    # py3k
-    import configparser
-except ImportError:
-    import ConfigParser as configparser
+import configparser
 import os
 import sys
 import tempfile