LRDOCS-1515 Separate IBM JDK material from default JBoss installation instructions to avoid confusion
LRDOCS-1515 Move Sun paths to default configuration steps. These are necessary for functionality within Liferay Portal
LRDOCS-1515 Transfer IBM JDK separation in JBoss instructions to old UG
LRDOCS-1515 Number headers
Updating LCS user invite screenshots.
Adding new screenshot and accompanying text to LCS user guide.
Set discover/portal doc dir to "portal"
LRDOCS-1511 Get a file's parent folder by calling file.getParentFile() instead of working with its file path string.
Updating user management section of LCS.
Merge branch 'master' into fix-utils-for-windows

Conflicts:
	lib/liferay-doc-utils.jar
Merge pull request #1125 from jhinkey/fix-utils-for-windows

Important: liferay-doc-utils bug fix for windows
Merge pull request #1122 from codyhoag/jboss-ibm-separation

Separate IBM JDK material from default JBoss Instructions
Wordsmithing.
Merge branch 'pr-1129'
Fixed wrong heading levels.
Missed one heading.