Code mirror addition and initial mappings detail.

update angular strap to 2.0.1, angularjs to 1.2.16
fixed angular strap select
added codemirror (with a fixed version to work in ng-repeats and modals) as an option to use in display of requests and mappings, is heavier but gives additional features (like line numbers and bracket matching)
implementation of views will be required in adding, editing and removing mappings
Removed the option to select view types in mappings and requests and changed the toggle button of http headers because didn't like the way the toggle button was displaying when getting focus.
Added command and ui tab for files listing. Also made editable the file path in mapping detail view
Fixed dynamic set JournalCapactity. Added support to edit settings in ui.