gitignore: describe file categories

diff --git a/.gitignore b/.gitignore
index 6fefce6d63098f7329f6e089d598a039f543230f..dd198e5cd7d0abeab57f3a489819820e26b6d8bd 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,13 @@
+# local copies of downloaded data
+/data/emoji/
+
+# source data not used directly but converted to includes below

 /rfc1345.txt
 /rfc1345.txt

+
+# data includes automatically generated by tools/

 /countries.inc.pl
 /digraphs.inc.pl
 /ttfsupport/
 /countries.inc.pl
 /digraphs.inc.pl
 /ttfsupport/

-/data/emoji/

 
 # site owner tag for google webmaster tools
 /google????????????????.html
 
 # site owner tag for google webmaster tools
 /google????????????????.html