added ability to specify input format
added inputstream error detection
fixed issue when path already is enclosed in quotes
Merge pull request #127 from stf1981/master

Fix for issue #126 and a fix for the %f placeholder from the takeScreenshots filename option.
changed all the tests to use fs.exists instead of path.exists
fixed not using ffmpegPath at all

fixes #125
Merge pull request #128 from stf1981/master

Added a new config option to "takeScreenshots" function to use your own fileextension instead of ".jpg", default is already ".jpg"
Merge branch 'master' of https://github.com/smremde/node-fluent-ffmpeg into smremde-master

# By Stephen Remde
# Via Stephen Remde
* 'master' of https://github.com/smremde/node-fluent-ffmpeg:
  added inputstream error detection
  added ability to specify input format

Conflicts:
	lib/fluent-ffmpeg.js
Merge branch 'smremde-master'

# By Stephen Remde
# Via Spruce (Felix Fichte) (1) and Stephen Remde (1)
* smremde-master:
  added inputstream error detection
  added ability to specify input format
Should fix #100

added path.normalize
now including path in meta and updated fruntfile
updated fork
only load meta data if needed

commit removes the loading of meta data if it is not needed
Version bump
Merge https://github.com/smremde/node-fluent-ffmpeg into smremde

Conflicts:
	lib/fluent-ffmpeg.js
	lib/metadata.js
	lib/processor.js
	package.json
Merge branch 'smremde'

# By Stephen Remde
# Via Spruce (Felix Fichte) (1) and Stephen Remde (1)
* smremde:
  only load meta data if needed
  updated fork
fixed error due to merge from smrede
version bump
removed dependancy on winston

default to no logging - can still use winston if the user passes a
winston logger using the args
added smremde as contributor