Ticket #1791: a nice dark skin created by Lee Bigelow (update)

Signed-off-by: Yury V. Zaytsev <yury@shurup.com>

misc/skins/nicedark.ini

@@ -31,19 +31,28 @@
     markselect=brown;blue
     gauge=black;lightgray
     input=lightgray;black
+    inputunchanged=gray;black
+    inputmark=black;lightgray
     disabled=gray;darkgray
-    reverse=blue;black
+    reverse=brown;black
+    commandlinemark=black;lightgray
+    header=lightgray;black
+    inputhistory=
+    commandhistory=
 
 [dialog]
     _default_=lightgray;darkgray
     dfocus=lightgray;blue
-    dhotnormal=blue;darkgray
-    dhotfocus=white;blue
+    dhotnormal=brown;darkgray
+    dhotfocus=brown;blue
+    dtitle=brown;darkgray
 
 [error]
-    _default_=white;red
-    errdhotnormal=yellow;red
-    errdhotfocus=yellow;lightgray
+    _default_=red;black
+    errdfocus=black;red
+    errdhotnormal=brightred;black
+    errdhotfocus=brown;red
+    errdtitle=brown;black
 
 [filehighlight]
     directory=blue;
@@ -66,7 +75,8 @@
     _default_=lightgray;black
     menuhot=brown;black
     menusel=lightgray;blue
-    menuhotsel=white;blue
+    menuhotsel=brown;blue
+    menuinactive=gray;black
 
 [buttonbar]
     hotkey=lightgray;blue
@@ -81,18 +91,31 @@
     helpbold=brown;darkgray
     helplink=blue;darkgray
     helpslink=lightgray;blue
+    helptitle=brown;darkgray
 
 [editor]
-    _default_=lightgray;blue
+    _default_=lightgray;darkgray
     editbold=brown;blue
     editmarked=black;cyan
     editwhitespace=brightblue;blue
     editlinestate=white;cyan
     bookmark=white;red
     bookmarkfound=black;green
+    editrightmargin=brightblue;black
 
 [viewer]
+    viewbold=brown;blue
     viewunderline=brightred;blue
+    viewselected=brown;cyan
+
+[diffviewer]
+    added=white;brown
+    changedline=blue;cyan
+    changednew=red;cyan
+    changed=white;cyan
+    removed=white;red
+    folder=blue;black
+    error=red;white
 
 [popupmenu]
     _default_=lightgray;black