Add EnterpriseDB application and Centos 7 image for ppc64le
Add EnterpriseDB application and Centos 7 image for ppc64le

EnterpriseDB application for ppc64le
package-name: io.murano.databases.EDBPPC64LE.zip
package-hash: dfacb76b893228a568058eb7da195a76
package-url: https://drive.google.com/file/d/0B0deXevtrE_aV0w0cmFNREotblU/view?usp=sharing

Centos 7 ppc64le image with pre-installed murano-agent
image-name: centos-7-ppc64le-m-agent.qcow2
image-hash: af16644e47de1793a4d3e2f68913a648
image-url: https://drive.google.com/file/d/0Bxft_1Z5VLHwNFhmOTB6aEg5d2M/view?usp=sharing

Change-Id: I22ab0323458c22bdc6a79a5164bac42ccd0f4978

stackforge/apps-catalog,stackforge/apps-catalog,stackforge/apps-catalog,stackforge/apps-catalog