Fixes issue #164, merged pull request #216

- -Penterprise is now added and SDK will run against latest alfresco
enterprise
- currently Alfresco INTERNAL only (no Enterprise SNAPSHOTs published)
- tested with latest Enterprise HEAD and also aligned artifactId to new
naming (alfresco-enterprise|share-enterprise)
- updated docs


Merge remote-tracking branch 'origin/enterprise-profile'

Conflicts:
	archetypes/alfresco-allinone-archetype/src/main/resources/archetype-resources/pom.xml
	archetypes/alfresco-amp-archetype/src/main/resources/archetype-resources/pom.xml
	archetypes/share-amp-archetype/src/main/resources/archetype-resources/pom.xml
	poms/alfresco-sdk-parent/pom.xml
	poms/alfresco-sdk-parent/src/site/apt/sdk-profiles.apt.vm
	src/site/apt/prerequisites.apt.vm

src/site/apt/prerequisites.apt.vm

@@ -27,6 +27,8 @@ Maven Alfresco SDK\x99 Pre-Requisites
      Alfresco platform is retrieved automatically from {{{https://artifacts.alfresco.com} the Alfresco Artifacts Repository}}
      based on the <<<alfresco.groupId>>> and <<<alfresco.version>>> POM properties 
 
+    * If you're an Alfresco customer, you can setup a ~/.m2/settings.xml as documented on {{{http://docs.alfresco.com/4.2/tasks/dev-extensions-maven-sdk-tutorials-configure-maven-enterprise.html} Alfresco Docs page}} and specify <<<-Penterprise>>> on your Maven build command to use the latest Alfresco Enterprise version
+
 
 Enable hot class reload with spring-loaded