Merge pull request #146 from alexanderschnitzler/patch-1

Update Index.rst

Documentation/Extbase/Index.rst

@@ -11,29 +11,29 @@ What is Extbase?
 ----------------
 
 Extbase is a framework for TYPO3 extension development. It was introduced with
-TYPO3 4.3 in 2009 and is well on the way to entirely replacing the classic way
-of writing TYPO3 extension (pibase). Most important it is a gateway from TYPO3
+TYPO3 4.3 in 2009 and is well on the way to replacing the classic way
+of writing TYPO3 extension (pibase). Most important, it is a gateway from TYPO3
 CMS to version TYPO3 NEOS as it is a backport of TYPO3 FLOW technology.
 
 Should I use Extbase?
 ---------------------
 
-If you develop an extension for TYPO3 you should most definitely use Extbase.
+If you develop an extension for TYPO3, you should most definitely use Extbase.
 The days of piBased extensions are numbered. Extbase gives you the benefit of a
-modern, clear and highly structured means of PHP development.
+modern, clear, and highly structured means of PHP development.
 
 How to get started with Extbase
 -------------------------------
 
 * Check out the Extbase documentation section.
-* Inspect the code of Extbase-based extensions in the The TYPO3 extension repository (TER).
+* Inspect the code of Extbase-based extensions in the TYPO3 extension repository (TER).
 
 Want to contribute?
 -------------------
 
 Do you want to help make Extbase, TYPO3, and the world an even better
 place? We would love to welcome you to the team if you want to contribute
-in a substantial way.
+substantially.
 
 Main Contents
 =============