Added some info for Mac OS users in order to be able to build packages
diff --git a/installers/README.md b/installers/README.md
index c00ccc5..b8141d6 100644
--- a/installers/README.md
+++ b/installers/README.md
@@ -50,6 +50,28 @@
 * **docker** : A Docker installer
 * **installers** : all the installers.
 
+NOTE: In order to be able to build the *rpm*, *windows* and *deb* packages, you need to install the following tools:
+
+### On Mac OSX:
+
+* **deb**: *brew install dpkg*. **BEWARE**: it will install in */usr/local/bin*, instead of */usr/bin*.
+
+You'll need to run the installers using this command line:
+
+	mvn clean install -Pdebian -Dinstallers.dpkg=/usr/local/bin/dpkg
+
+* **rpm**: *brew install rpm*. **BEWARE**: it will install in */usr/local/bin*, instead of */usr/bin*.
+
+You'll need to run the installers using this command line:
+
+	mvn clean install -Prpm -Dinstallers.dpkg=/usr/local/bin/rpmbuild
+
+
+* **windows**: *brew install makensis*. **BEWARE**: it will install in */usr/local/bin*, instead of */usr/bin*.
+
+You'll need to run the installers using this command line:
+
+	mvn clean install -Pwindows -Dinstallers.makensis=/usr/local/bin/makensis
 
 ### 'bin' installer
 
diff --git a/installers/pom.xml b/installers/pom.xml
index b6bf44b..1735a81 100644
--- a/installers/pom.xml
+++ b/installers/pom.xml
@@ -121,7 +121,7 @@
               <!-- Targets for Linux .deb installer package -->
               <debTargets>
                 <debTarget>
-                 <id>apacheds-debian-i386</id>
+                  <id>apacheds-debian-i386</id>
                   <finalName>apacheds-${project.version}-i386.deb</finalName>
                   <osArch>i386</osArch>
                 </debTarget>
@@ -180,7 +180,6 @@
             <groupId>${project.groupId}</groupId>
             <artifactId>apacheds-installers-maven-plugin</artifactId>
             <configuration>
-              
               <!-- Targets for Linux .deb installer package -->
               <debTargets>
                 <debTarget>