Merge branch '2.3.0' of github.com-brettwooldridge:brettwooldridge/HikariCP into 2.3.0

* '2.3.0' of github.com-brettwooldridge:brettwooldridge/HikariCP:
  Update CHANGES
  Update README.md

CHANGES

@@ -28,6 +28,8 @@ Changes in 2.3.0
  * Fixed bug when using the HikariJNDIFactory that required the presence of 
    Codahale metrics.
 
+ * Support initializationFailFast even when minimumIdle = 0
+
 Changes in 2.2.5
 
  * Fixes for Java 6 compatibility.

README.md

@@ -183,9 +183,8 @@ in logging and JMX management consoles to identify pools and pool configurations
 
 :white_check_mark:``initializationFailFast``<br/>
 This property controls whether the pool will "fail fast" if the pool cannot be seeded with
-initial connections successfully.  This property has no effect if ``minimumIdle`` is 0.  If you
+initial connections successfully.  If you want your application to start *even when* the
-want your application to start *even when* the database is down/unavailable, set this property
+database is down/unavailable, set this property to ``false``.
-to ``false``.
 *Default: true*
 
 :negative_squared_cross_mark:``isolateInternalQueries``<br/>