Ticket #3050: don't use bright colors as background ones.

Only following colors can be used in 16-color skins:
black, red, green, brown, blue, magenta, cyan, lightgray.

Following colors are replaced in 16-color skins:

white -> lightgray
yellow -> brown
brightgreen -> green

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>

misc/skins/dark.ini

@@ -76,7 +76,7 @@
     menuhot=white;blue
     menusel=black;cyan
     menuhotsel=white;cyan
-    menuinactive=black;white
+    menuinactive=black;lightgray
 
 [help]
     _default_=black;lightgray
@@ -88,8 +88,8 @@
 
 [editor]
     _default_=lightgray;black
-    editbold=yellow;brightgreen
-    editmarked=black;white
+    editbold=yellow;green
+    editmarked=black;lightgray
     editwhitespace=brightblue;black
     editlinestate=white;cyan
     bookmark=white;red
@@ -114,14 +114,14 @@
     changed=white;cyan
     removed=white;red
     folder=blue;black
-    error=red;white
+    error=red;lightgray
 
 [buttonbar]
-    hotkey=red;white
-    button=black;white
+    hotkey=red;lightgray
+    button=black;lightgray
 
 [statusbar]
-    _default_=black;white
+    _default_=black;lightgray
 
 [popupmenu]
     _default_=lightgray;blue

misc/skins/darkfar.ini

@@ -76,7 +76,7 @@
     menuhot=white;blue
     menusel=black;cyan
     menuhotsel=white;cyan
-    menuinactive=black;white
+    menuinactive=black;lightgray
 
 [help]
     _default_=black;lightgray
@@ -88,8 +88,8 @@
 
 [editor]
     _default_=lightgray;black
-    editbold=yellow;brightgreen
-    editmarked=black;white
+    editbold=yellow;green
+    editmarked=black;lightgray
     editwhitespace=brightblue;black
     editlinestate=white;cyan
     bookmark=white;red
@@ -114,14 +114,14 @@
     changed=white;cyan
     removed=white;red
     folder=blue;black
-    error=red;white
+    error=red;
 
 [buttonbar]
-    hotkey=red;white
-    button=black;white
+    hotkey=red;lightgray
+    button=black;lightgray
 
 [statusbar]
-    _default_=black;white
+    _default_=black;lightgray
 
 [popupmenu]
     _default_=lightgray;blue

misc/skins/default.ini

@@ -96,7 +96,7 @@
 
 [editor]
     _default_=lightgray;blue
-    editbold=yellow;brightgreen
+    editbold=yellow;green
     editmarked=black;cyan
     editwhitespace=brightblue;blue
     editlinestate=white;cyan
@@ -122,7 +122,7 @@
     changed=white;cyan
     removed=white;red
     folder=blue;black
-    error=red;white
+    error=red;lightgray
 
 [popupmenu]
     _default_=white;cyan

misc/skins/double-lines.ini

@@ -95,7 +95,7 @@
 
 [editor]
     _default_=lightgray;blue
-    editbold=yellow;brightgreen
+    editbold=yellow;green
     editmarked=black;cyan
     editwhitespace=brightblue;blue
     editlinestate=white;cyan
@@ -121,7 +121,7 @@
     changed=white;cyan
     removed=white;red
     folder=blue;black
-    error=red;white
+    error=red;lightgray
 
 [popupmenu]
     _default_=white;cyan

misc/skins/featured.ini

@@ -97,7 +97,7 @@
 
 [editor]
     _default_=lightgray;blue
-    editbold=yellow;brightgreen
+    editbold=yellow;green
     editmarked=black;cyan
     editwhitespace=brightblue;blue
     editlinestate=white;cyan
@@ -123,7 +123,7 @@
     changed=white;cyan
     removed=white;red
     folder=blue;black
-    error=red;white
+    error=red;lightgray
 
 [popupmenu]
     _default_=white;cyan

misc/skins/gotar.ini

@@ -29,7 +29,7 @@
 	selected=white;blue
 	marked=brightred;
 	markselect=yellow;
-	gauge=;yellow
+	gauge=;brown
 	input=brightgreen;
 	disabled=gray;blue
 	reverse=brightgreen;blue

misc/skins/mc46.ini

@@ -113,7 +113,7 @@
 	changed=white;cyan
 	removed=white;red
 	folder=blue;black
-	error=red;white
+	error=red;lightgray
 
 [popupmenu]
 	_default_=white;cyan

misc/skins/nicedark.ini

@@ -121,7 +121,7 @@
     changed=white;cyan
     removed=white;red
     folder=blue;black
-    error=red;white
+    error=red;lightgray
 
 [popupmenu]
     _default_=lightgray;black