Version 0.14.5 published today

[François Frisch]

### v0.14.5

-  **Browser Support**

   Remove dependency on the NodeParent interface on DocumentFragments which isn't widely supported.

-  **Template**

   Make all urls in the template be rebased in the same way.

-  **RangeController**

   Add an optional content parameter to the constructor to avoid having to `initWithContent`

-  **PromiseController**

   Add a meta file and cleanup jshint warnings.

-  **Flow**

   Fix an issue with flow selection where the selection of the contentController was not being respected.