Add text to break up diagrams

[ci skip]
2017-04-06 11:33:14 -07:00 · 2017-04-06 11:33:14 -07:00 · 99ff816593
parent 173384f8a6
commit 99ff816593
1 changed files with 5 additions and 0 deletions
--- a/doc/development/polling.md
+++ b/doc/development/polling.md
@ -22,7 +22,12 @@ Instead you should use polling mechanism with ETag caching in Redis.

 ## How it works

+Cache Miss:
+
 ![Cache miss](img/cache-miss.svg)
+
+Cache Hit:
+
 ![Cache hit](img/cache-hit.svg)

 1. Whenever a resource changes we generate a random value and store it in