typos fixed

README.md

@@ -1,5 +1,5 @@
 # Windows.UI.Composition
-We are pleased to announce that as of Windows 10 Build 10586 and SDK Version 1511 the Windows.UI.Composition API is now fully public. Many thanks to all of those whocontibuted feedback to on the API during it;s preview phase to make it that much better.
+We are pleased to announce that as of Windows 10 Build 10586 and SDK Version 1511 the Windows.UI.Composition API is now fully public. Many thanks to all of those who contibuted feedback to on the API during it's preview phase to make it that much better.
 
 This repository contains code samples created with the  <a href=http://go.microsoft.com/fwlink/?LinkID=699334&clcid=0x409>Windows.UI.Composition</a> WinRT API. Samples contained in this repository created by the Microsoft Composition team or contributors, are offered for use by the community via the MIT license. All code sample submissions are subject to review by the Microsoft Composition team before final publishing on the hub. 
 
@@ -13,14 +13,14 @@ To get a feel for what you can do with the new API visit our MSDN Windows Develo
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 <b>MSDN Documentation</b><br>
-<a href=http://go.microsoft.com/fwlink/?LinkID=534726&clcid=0x409>Documentation for Windows.UI.Composition</a> is availible on MSDN. This is subject to updates and revisions as the preview API evolves from our continued work and your feedback.
+<a href=http://go.microsoft.com/fwlink/?LinkID=534726&clcid=0x409>Documentation for Windows.UI.Composition</a> is available on MSDN. This is subject to updates and revisions as the preview API evolves from our continued work and your feedback.
 
 <b>Other Resources</b><br>
 For a quick overview of the API check out our Channel 9 presentation on the API <a href=https://channel9.msdn.com/events/Windows/Developers-Guide-to-Windows-10-Version-1511/Creating-fluid-and-beautiful-UI-using-the-new-Visual-Layer>Creating fluid and beautiful UI using the new Visual Layer</a>
 
-For another great overview of the API we reccomend Kenny Kerr’s excellent MSDN Article on our new API, <a href=https://msdn.microsoft.com/en-us/magazine/mt590968>Graphics and Animation - Windows Composition Turns 10</a>.
+For another great overview of the API we recommend Kenny Kerr’s excellent MSDN Article on our new API, <a href=https://msdn.microsoft.com/en-us/magazine/mt590968>Graphics and Animation - Windows Composition Turns 10</a>.
 
-You can find a full list of changes made to the API from it's preview version to it's public version <a href=http://go.microsoft.com/fwlink/?LinkID=692067&clcid=0x409>here.</a>
+You can find a full list of changes made to the API from its preview version to its public version <a href=http://go.microsoft.com/fwlink/?LinkID=692067&clcid=0x409>here.</a>
 
 <b>Reach us on Twitter @wincomposition</b>