bump version and changelog

fix readme

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Change Log
 
+## [3.1.6] - December 28 2016
+- fix #173 where pool would not attempt to dispense reources upon `pool.destroy`
+- fix some out of date readme section
+- fix test warning for unhandled rejection on dispense
+
 ## [3.1.5] - December 20 2016
 - fix drain code to correctly wait on borrowed resources (@drew-r)
 - fix drain example in readme (@watson)
@@ -145,7 +150,8 @@
 - First NPM release
 
 =======
-[unreleased]: https://github.com/coopernurse/node-pool/compare/v3.1.5...HEAD
+[unreleased]: https://github.com/coopernurse/node-pool/compare/v3.1.6...HEAD
+[3.1.6]: https://github.com/coopernurse/node-pool/compare/v3.1.5...v3.1.6
 [3.1.5]: https://github.com/coopernurse/node-pool/compare/v3.1.4...v3.1.5
 [3.1.4]: https://github.com/coopernurse/node-pool/compare/v3.1.3...v3.1.4
 [3.1.3]: https://github.com/coopernurse/node-pool/compare/v3.1.2...v3.1.3

README.md

@@ -301,13 +301,19 @@ The following properties will let you get information about the pool:
 
 ```js
 
+// How many many more resources can the pool manage/create
+pool.spareResourceCapacity
+
 // returns number of resources in the pool regardless of
 // whether they are free or in use
 pool.size
 
 // returns number of unused resources in the pool
 pool.available
 
+// number of resources that are currently acquired by userland code
+pool.borrowed
+
 // returns number of callers waiting to acquire a resource
 pool.pending
 

package.json

@@ -1,7 +1,7 @@
 {
   "name": "generic-pool",
   "description": "Generic resource pooling for Node.JS",
-  "version": "3.1.5",
+  "version": "3.1.6",
   "author": "James Cooper <james@bitmechanic.com>",
   "contributors": [
     {