Removed pthreads from current adapter list

WyriHaximus · WyriHaximus · commit 8df8024ab383 · 2017-07-17T18:04:37.000+02:00
diff --git a/README.md b/README.md
@@ -29,7 +29,6 @@ Adapters
 
 * ChildProcessAdapter - Adapter using child processes to perform IO actions (default adapter if no extensions are installed)
 * EioAdapter - Adapter using `ext-eio`
-* PthreadsAdapter - Adapter using `ext-pthreads`
 
 Examples
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