[gnome-calendar] project: update gitignore

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 219187d02c37bffcbeb3c14e87f5aad87835b3c3
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Fri Mar 17 10:19:03 2017 -0300

    project: update gitignore

 .gitignore |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 727b25e..a8781f2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -86,3 +86,9 @@ data/org.gnome.Calendar.search-provider.ini
 data/org.gnome.Calendar.search-provider.ini.in
 data/org.gnome.Calendar.service
 data/appdata/org.gnome.Calendar.appdata.xml
+src/gcal-debug.h
+tags
+src/tags
+src/views/tags
+src/views/.dirstamp
+*.goutputstream*