Fix theme counts.

The N in "Applying theme FOOBAR (N formats)" should reflect the count of
explicit + freebie output formats.

src/cli/msg.yml

@@ -13,7 +13,7 @@ events:
     msg:
       - Merging **%s**
       - " onto **%s**"
-  afterMerge:
+  applyTheme:
     msg: Applying **%s** theme (%s format%s)
   afterBuild:
     msg:

src/cli/out.js

@@ -108,7 +108,7 @@ Output routines for HackMyResume.
 
         case HME.applyTheme:
           var numFormats = Object.keys( this.theme.formats ).length;
-          L( M2C(this.msgs.afterMerge.msg, 'green'),
+          L( M2C(this.msgs.applyTheme.msg, 'green'),
             this.theme.name.toUpperCase(),
             numFormats, ( numFormats === 1 ? '' : 's') );
           break;