Spelling fix

Author: tknuth

README.md

@@ -11,7 +11,7 @@
 
 durable_rules is a polyglot micro-framework for real-time, consistent and scalable coordination of events. With durable_rules you can track and analyze information about things that happen (events) by combining data from multiple sources to infer more complicated circumstances.
 
-A full forward chaining implementation (A.K.A. Rete) is used to evaluate facts and massive streams of events in real time. A simple, yet powerful meta-liguistic abstraction lets you define simple and complex rulesets as well as control flow structures such as flowcharts, statecharts, nested statecharts and time driven flows. 
+A full forward chaining implementation (A.K.A. Rete) is used to evaluate facts and massive streams of events in real time. A simple, yet powerful meta-linguistic abstraction lets you define simple and complex rulesets as well as control flow structures such as flowcharts, statecharts, nested statecharts and time driven flows. 
 
 The durable_rules core engine is implemented in C, which enables ultra fast rule evaluation as well as muti-language support. durable_rules relies on state of the art technologies: [Node.js](http://www.nodejs.org), [Werkzeug](http://werkzeug.pocoo.org/), [Sinatra](http://www.sinatrarb.com/) are used to host rulesets written in JavaScript, Python and Ruby respectively. Inference state is cached using [Redis](http://www.redis.io). This allows for fault tolerant execution and scale-out without giving up performance.