configure.py: Add 'xed' editor (gedit fork)

'xed' is the 'gedit/plume' successor by Linux-Mint.
It inherits gedit's functionaly and adds a traditional UI matching the
XFCE, MATE and Cinnamon desktop environments.
See: https://de.wikipedia.org/wiki/X-Apps

diff --git a/lib/configure.py b/lib/configure.py
index b7cdf83132a03a1595244daf9e5c2ef8bdbb9cf0..0b4f57f1cfcb57333c2ebf1bd744a43e9d025bde 100644 (file)
--- a/lib/configure.py
+++ b/lib/configure.py
@@ -626,8 +626,10 @@ def checkFormatEntries(dtl_tools):
     addToRC(imageformats %
         (iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie, iv, ie) )
     #
-    checkViewerEditor('a text editor', ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate',
-        'nedit', 'gedit', 'notepad', 'geany', 'leafpad', 'mousepad'],
+    checkViewerEditor('a text editor',
+        ['xemacs', 'gvim', 'kedit', 'kwrite', 'kate',
+         'nedit', 'gedit', 'notepad',
+         'geany', 'leafpad', 'mousepad', 'xed'],
         rc_entry = [r'''\Format asciichess asc    "Plain text (chess output)"  "" ""   "%%"    ""      ""
 \Format docbook    sgml    DocBook                B  ""        "%%"    "document,menu=export"  ""
 \Format docbook-xml xml   "DocBook (XML)"         "" ""        "%%"    "document,menu=export"  "application/docbook+xml"