Updated .gitignore.

diff --git a/.gitignore b/.gitignore
index bf06c24..eb1fabf 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -18,4 +18,14 @@ sftp-config.json
 
 # Haskell and C intermediate files
 *.o
-*.hi
\ No newline at end of file
+*.hi
+
+# ctags
+.tags_sorted_by_file
+.tags
+
+# Cscope
+cscope.out
+
+# Builds
+build*/