Merge pull request #8 from sdumitriu/patch-1

Fixed some typos and inconsistent title case
diff --git a/sling-parent/pom.xml b/sling-parent/pom.xml
index b4b2916..6d6b37a 100644
--- a/sling-parent/pom.xml
+++ b/sling-parent/pom.xml
@@ -48,7 +48,7 @@
         <organization.logo>http://sling.apache.org/site/media.data/logo.png</organization.logo>
         <!--
             Java API and class file compliance. This property supports
-            one of three values:
+            one of these values:
               - 8: Java 8 (default)
               - 9: Java 9
               - 10: Java 10
@@ -193,7 +193,7 @@
             </plugin>
 
             <!--
-                 override the default remote-resources configuration from the Apache pom
+                 Override the default remote-resources configuration from the Apache pom
                  to include our custom NOTICE file
             -->
             <plugin>
@@ -232,16 +232,17 @@
                 <artifactId>apache-rat-plugin</artifactId>
                 <configuration>
                     <excludes combine.children="append">
-                        <!--  Used by maven-remote-resources-plugin -->
+                        <!-- Used by maven-remote-resources-plugin -->
                         <exclude>src/main/appended-resources/META-INF/*</exclude>
-                        <!--  Generated by maven-remote-resources-plugin -->
+                        <!-- Generated by maven-remote-resources-plugin -->
                         <exclude>velocity.log</exclude>
-                        <!-- don't check anything in target -->
+                        <!-- Don't check anything in target -->
                         <exclude>target/*</exclude>
-                        <!-- files in markdown format -->
+                        <!-- Files in markdown format -->
                         <exclude>**/*.md</exclude>
-                        <!-- Ignore files generated bei IDE plugins e.g. maven-eclipse-plugin -->
+                        <!-- Ignore files generated by IDE plugins e.g. maven-eclipse-plugin -->
                         <exclude>maven-eclipse.xml</exclude>
+                        <!-- Ignore "hidden" files and folders -->
                         <exclude>.*</exclude>
                         <exclude>.*/**</exclude>
                         <!-- Exclude all JSON files -->
@@ -1000,7 +1001,7 @@
                 <scope>provided</scope>
             </dependency>
 
-            <!-- dependency injection annotations -->
+            <!-- Dependency injection annotations -->
             <dependency>
                 <groupId>javax.inject</groupId>
                 <artifactId>javax.inject</artifactId>
@@ -1024,7 +1025,7 @@
                 <scope>provided</scope>
             </dependency>
 
-            <!-- Jetbrains annotations for null-analysis (SLING-7798) -->
+            <!-- JetBrains annotations for null-analysis (SLING-7798) -->
             <dependency>
                 <groupId>org.jetbrains</groupId>
                 <artifactId>annotations</artifactId>