DDF-718 - Fixed issue with file separators in the  ApplicationFileInstaller.

There was an issue with the file upload feature on the add application modal in the admin ui.  Seems that running this on windows the string for the URI wasn't getting the correct file separators.  Before it would work fine on linux based machines and macs but on windows, you get both / and \ in the same string which makes the URI framework barf.

Also fixed issue with file types in the html input element.  should
support what the backend supports...kar and jar.
DDF-744
Changing the term 'installation profile' to 'setup type'. This should make it more clear as to what is going on.
DDF-743
Changing terminology in the installer module to be setup. This is a visual change only. All files have kept their 'installer' names.
Merge pull request #23 from McLucas/feature/DDF-744

DDF-744: changed installation profile to setup type
Merge pull request #24 from McLucas/feature/DDF-743

DDF-743: Changed "installer module" to "setup" for visual purposes
DDF-741 - Adjustments for enable/disable of configurations.

-Had to make these changes to make configurations have a enable/disabled
flag tacked onto them.
-Added basic table style for veritical aligning an entire table's cells
-Some minor fixes to admin css that conflicted with css in
catalog-admin-module project.
DDF-705 - Converting Configuration Module to System Module.

Converting the Configuration Module to System. As there are changes planned for the modules down the road, the only change is visually for now.
Added the same 'plugin' framework that applications have to modules. Added System Info and Configuration page to the system module.
System Info has some information about the system.
Configuration is what was previously shown by the Configuration module.
Merge pull request #19 from McLucas/feature/DDF-718

DDF-718: Fixed issue with file separators
Merge pull request #21 from McLucas/feature/ddf-705

DDF-705 - Converting Configuration Module to System Module.
Merge pull request #25 from McLucas/feature/DDF-741

DDF-741 - Adjustments for enable/disable of configurations.
DDF-475 - Adjusting the installer to only show the application page when in customize mode.

-minor adjustments to ui while I was in.
--Replaced arrow text characters with font-awesome arrows.
--removed the previous button on the last page
--adding a loading spinner when hiding the application tree (only when not customizing)
DDF-745 removed datatables uses from all files and fixed iframe css issue.
fixed error state.