Support for optional comments in .projectile files by customizing projectile-dirconfig-comment-prefix.

Resolves bbatsov/projectile#1522

1 files changed, 6 insertions, 0 deletions

diff --git a/doc/projects.md b/doc/projects.md
index 51029b6..3711550 100644
--- a/doc/projects.md
+++ b/doc/projects.md
@@ -326,6 +326,12 @@ When a path is overridden, its contents are still subject to ignore
 patterns. To override those files as well, specify their full path
 with a bang prefix.
 
+If you would like to include comment lines in your .projectile file,
+you can customize the variable `projectile-dirconfig-comment-prefix`.
+Assigning it a non-nil character value, e.g. `#`, will cause lines in
+the .projectile file starting with that character to be treated as
+comments instead of patterns.
+
 ### File-local project root definitions
 
 If you want to override the projectile project root for a specific