correct position of media loading indicator
Make Zencoder URLs interpolation pattern configurable

Pass `:url`, `:hls_url` and `:hls_origin_url` from `zencoder_options`
set in initializer to `ZencoderAttachment.default_options`.

Allows to override the interpolation pattern used to construct urls to
Zencoder generated files. Previously only available for the :path
option.
Use hls_origin host in m3u8 playlists
Do not prefix relative URLs with Default Protocol in Zencoder Attachment
Merge pull request #145 from tf/zencoder-urls

Make Zencoder URLs interpolation pattern configurable
Update Changelog
Update Changelog

Add note about manual registration of audio loop page type.
bump version to 0.5.0
enable audio loop on background audio page
cleanup page when changing page template in editor
Start at Bottom or Page when Scrolling Back

When returning to a page by scrolling up, make sure we end up at the
bottom of the page. This is more intuitive than starting at the top of
the page if pages are longer.
Allow Inverting Scrolling Indicator on Page Basis

Allow page types to set an `invertIndicator` attribute on the page
element to control whether the scrolling indicator should be
inverted. Determined by presence of `invert` css class on page element
by default.
add mobile poster image feature for video and background_video pages
Merge pull request #143 from schoetty/mobile_poster

add mobile poster image feature for video and background_video pages
Move spec support files into config and helpers directory

`config` contains configuration of testing libraries. `helpers`
contains doubles and modules mixed into example groups.
Run specs against generated rails app

Add `pageflow-support` gemspec to be used by Pageflow extension
gems. Use `Pageflow::Dummy` to generate dummy test application of
different Rails versions.
Remove dummy app
Use Instafail RSpec formatter
Fix factory girl deprecation warning.

`ignore` is now `transient`.
Fix RSpec version

Tackle deprecation warning generated by 2.99 for update to 3.0 later.