wordpad: Specify a message context for 'cm', 'in' and 'pt'.

[Francois Gouget]

The message context serves both to avoid future translation conflicts and as documentation for the translator.
---

We already have a similar context for 'mm' so this makes things more 
consistent.

 programs/wordpad/wordpad.rc |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/programs/wordpad/wordpad.rc b/programs/wordpad/wordpad.rc
index 6d017ed..6a9ed2b 100644
--- a/programs/wordpad/wordpad.rc
+++ b/programs/wordpad/wordpad.rc
@@ -169,10 +169,10 @@ BEGIN
     STRING_PREVIEW_CLOSE,            "Close"
     STRING_PREVIEW_PAGE,             "Page"
     STRING_PREVIEW_PAGES,            "Pages"
-    STRING_UNITS_CM,                 "cm"
-    STRING_UNITS_IN,                 "in"
+    STRING_UNITS_CM,                 "#msgctxt#unit: centimeter#cm"
+    STRING_UNITS_IN,                 "#msgctxt#unit: inch#in"
     STRING_UNITS_INCH,               "inch"
-    STRING_UNITS_PT,                 "pt"
+    STRING_UNITS_PT,                 "#msgctxt#unit: point#pt"
 END
 
 STRINGTABLE
-- 
1.7.5.4