Added packages needed by oab-java
Merge pull request #14 from jeremyharris/master

Added packages needed by oab-java
Increased initial instance boot wait time to 60 seconds (tripped me up twice. Doesn't add any time to total since an instance that boots in less than 60 seconds is already working on cloud_init phase by the time we check again)
Let's try patched OAB from ladios/oab-java6 to resolve upstream changes to Oracle's java download site (see https://github.com/flexiondotorg/oab-java6/pull/125)