Follow-on to #2003 - Fix innocuous typo (unneeded semi-colon).
Remove HTML5 Flowplayer v5.
Add MediaElementJS to handle HTML5/Flash/Silverlight video and audio.
Add Vagrant files to .gitignore.

Trac-Ticket: #2047
#2046 - Change Gallery over to using MediaElementJS as its movie player.
Remove Flash Flowplayer v3.
Follow-on to #1935 - Ensure ffmpeg is executable, remove possible doubled "/".
- movie::find_ffmpeg - made it use is_executable instead of just file_exists.
- system::find_binary - removed possible doubled "/" in paths.
Merge pull request #198 from shadlaws/followon_1935

Follow-on to #1935 - Ensure ffmpeg is executable, remove possible doubled "/"
Automated update of .build_number to 384 for branch master
Last update: f5475535a2b4107709caeec6f74ce76465dbb632 (1 commits ago)
[ci skip]
Merge pull request #197 from shadlaws/followon_2003

Follow-on to #2003 - Fix innocuous typo (unneeded semi-colon).
Automated update of .build_number to 385 for branch master
Last update: 43f2c4ecaace42731e794203b6827a0cefc7b450 (1 commits ago)
[ci skip]
Merge pull request #195 from jozefs/master

Add Vagrant-related files to .gitignore
Automated update of .build_number to 386 for branch master
Last update: 2b8fdd3b9031f130347107de90ebb3d8da0aa7c8 (1 commits ago)
[ci skip]
Merge pull request #196 from shadlaws/fix_2046

#2046 - Change Gallery over to using MediaElementJS as its movie player
Automated update of .build_number to 387 for branch master
Last update: e2cc29a61a0cb2c60e015841af983d3a6572a9d9 (1 commits ago)
[ci skip]