Fixes#2008
* Viewport metatag updated
* Fix to Time Conductor for Safari
* Remove data visualization element in TC
* Hide TC ticks when on mobile
* Add touch functionality to mct-drag
* Reduced size of image thumbnails; Changed min-heights of image and thumbnail
holders for .mobile.phone
* remove create dialog from mobile
mct-scroll-x is an attribute whose value is an assignable
Angular expression. This two-way binds that expression to the
horizontal scroll state of the element on which it is applied.
mct-scroll-y is an attribute whose value is an assignable
Angular expression. This two-way binds that expression to the
vertical scroll state of the element on which it is applied.