fixed typos

maven-core/src/main/java/org/apache/maven/lifecycle/internal/DefaultLifecycleMappingDelegate.java

@@ -79,7 +79,7 @@ public class DefaultLifecycleMappingDelegate
         /*
          * Grab plugin executions that are bound to the selected lifecycle phases from project. The effective model of
          * the project already contains the plugin executions induced by the project's packaging type. Remember, all
-         * phases of interest and only those are in the lifecyle mapping, if a phase has no value in the map, we are not
+         * phases of interest and only those are in the lifecycle mapping, if a phase has no value in the map, we are not
          * interested in any of the executions bound to it.
          */
 

maven-core/src/main/java/org/apache/maven/lifecycle/internal/DefaultLifecyclePluginAnalyzer.java

@@ -73,7 +73,7 @@ public class DefaultLifecyclePluginAnalyzer
     // together and this really shows the problem of constructing a sensible default configuration but
     // it's all encapsulated here so it appears normalized to the POM builder.
 
-    // We are going to take the project packaging and find all plugin in the default lifecycle and create
+    // We are going to take the project packaging and find all plugins in the default lifecycle and create
     // fully populated Plugin objects, including executions with goals and default configuration taken
     // from the plugin.xml inside a plugin.
     //
@@ -82,7 +82,7 @@ public class DefaultLifecyclePluginAnalyzer
     {
         if ( logger.isDebugEnabled() )
         {
-            logger.debug( "Looking up lifecyle mappings for packaging " + packaging + " from "
+            logger.debug( "Looking up lifecycle mappings for packaging " + packaging + " from "
                 + Thread.currentThread().getContextClassLoader() );
         }
 

maven-core/src/site/resources/design/2.1-lifecycle-refactor.graffle

@@ -3548,7 +3548,7 @@ uses plugin prefix}</string>
 {\colortbl;\red255\green255\blue255;}
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
 
-\f0\b\fs24 \cf0 \ul \ulc0 LifecyleBindingManager}</string>
+\f0\b\fs24 \cf0 \ul \ulc0 LifecycleBindingManager}</string>
 							</dict>
 						</dict>
 					</array>