Corrected typos and sentence fragments.
diff --git a/org.jacoco.doc/docroot/doc/build.html b/org.jacoco.doc/docroot/doc/build.html
index 92d2ecd..c800695 100644
--- a/org.jacoco.doc/docroot/doc/build.html
+++ b/org.jacoco.doc/docroot/doc/build.html
@@ -109,7 +109,7 @@
   more. The reason is the code assist function for user defined tasks. Please

   see the

   <a href="http://help.eclipse.org/galileo/index.jsp?topic=/org.eclipse.platform.doc.user/reference/ref-antcodeassist.htm">Eclipse reference</a>

-  how to configure the Ant Editor to avoid these locks.

+  on how to configure the Ant Editor to avoid these locks.

 </p>

 

 

@@ -169,7 +169,7 @@
 </p>

 

 <p class="hint">

-  The file <code>build.properties</code> files are part of the Eclipse PDE

+  The file <code>build.properties</code> is part of the Eclipse PDE

   declarations and not (yet) used by the JaCoCo Ant build.

 </p>

 

@@ -177,7 +177,7 @@
 <h2>Internal Structure of the Build</h2>

 

 <p>

-  JaCoCo is build with a set of custom Ant scripts that can be easily executed

+  JaCoCo is built by a set of custom Ant scripts that can be easily executed

   on different machines. While the modularization mechanism is based on OSGi

   bundles, the build does not (yet) use a build system like PDE build or Maven.

   The reason is that some JaCoCo artifacts like the <code>agent.jar</code> have