[WIP] Initial implimentation of a volume slider for the audio element.
Finished work on volume control.

It is bound correctly and styled.

Ready for review.
Fixed layout bugs

Fixed height bug in IE due to font-size of other icons.

Fixed, left border bug.
feat(playback) Converts controls to single play/pause button. Fixes #55

Also, importantly, adds new states to the audioElement model like `canPlay` and `isPlaying`.
Also hides position/seek line and disables play/pause button when media cannot play.
Merge pull request #59 from QutBioacoustics/volume-control

feat(playback) Volume slider for the audio element. Closes#56
Resolved merge conflicts
Fixed syntax error and bower resolution
Fixed play/pause bug. And bower resolutions
chore(release): v0.0.10
Minor visual tweaks
Added links for downloading media
Merge pull request #84 from QutBioacoustics/media-download-links

[Review] feat(editor) Added links for downloading media, Closes #83
Resolve merge conflict with master