Update README.md

Author: mcustiel

README.md

@@ -3,10 +3,10 @@
 This is a Phing build file that I generally use to run static code analysis tools and phpunit in my composer projects.
 
 It runs:
-* PHP Lint
+* PHP Lint.
 * PHP CodeSniffer for PSR2 standard.
 * PHPMD for unusedcode, codesize, controversial, design, naming rules.
-* PHP Copy Paste detector 
+* PHP Copy Paste detector.
 * PHP LOC.
 * PHPUnit + Codecoverage.