Updated to JOGL 2.1.4.

git-svn-id: http://worldwind31.arc.nasa.gov/svn/trunk/WorldWind@1851 822214bb-dcf7-4c8d-a767-17ae0fb20d88
Modified IDEA's misc.xml to refer to JDK 1.7.

git-svn-id: http://worldwind31.arc.nasa.gov/svn/trunk/WorldWind@1852 822214bb-dcf7-4c8d-a767-17ae0fb20d88
Modified multi-window examples to set the first WorldWindow visible before creating the subsequent one that shares resources.

git-svn-id: http://worldwind31.arc.nasa.gov/svn/trunk/WorldWind@1853 822214bb-dcf7-4c8d-a767-17ae0fb20d88
Removed erroneous prevention of GPU resource cache clearing.

git-svn-id: http://worldwind31.arc.nasa.gov/svn/trunk/WorldWind@1854 822214bb-dcf7-4c8d-a767-17ae0fb20d88
Completely removed erroneous GPU resource cache initialization prevention. Replaced usage of deprecated GlCanvas and GLJPanel constructors that took a shared context argument.

git-svn-id: http://worldwind31.arc.nasa.gov/svn/trunk/WorldWind@1855 822214bb-dcf7-4c8d-a767-17ae0fb20d88
Merge branch 'official' into worldwind-rcp-sdk
Removed a subset of files that are not required for general use.