Minor label fixes for Routes wizard.
In-use route table items in wizard are now disabled. Additional bug
fixes and improvements to routes wizard.
Fixed bug where certain Spring boot apps like batch do not require URL,
but user has no option to remove the default URL. Spring boot apps still
get assigned a default URL but users can now manually remove them if
necessary.
Merge pull request #21 from bcyeah/master

[77316514] Allow user to choose application during Open Home Page
Updated jdk and maven compiler to 1.7.
Update to 1.7.1.
Fixed bug when sorting in-use routes, where in-use routes are no longer
grayed.
[77602464] - Service plans are now sorted by pricing.
[77602866] - Removed Tunnel column from Services table in CF Editor.