watchify and browserify version upgraded

[ayusharma]

ref #15

Configuration:

NPM : 3.6.0
Node JS : v5.7.0
MacOSx: OS X El Capitan v10.11.3

Error was due to old version of watchify. @4ndr01d3 debugging helped to solve this issue. :)

[daviddao]

Thanks! I think we should think about removing fixed versions and always take the latest dependencies to avoid this issue in the future.

[ayusharma]

@daviddao Could we use "*" to download latest dependencies like :

"devDependencies": {
    "bootstrap": "*",
    "browserify": "*",
    "mkdirp": "*",
    "prunner": "*",
    "sniper": "*",
    "watchify": "*"
  },

[wilzbach]

That's a pretty bad idea considering the latest left-pad problem..

[ayusharma]

@greenify I just read about left-pad problem. Surely, My approach is a hack to problem. How could be ensure that slush-biojs always install latest packages ? what could be the alternatives to remove fixed versions ?

I went through most of the slush repos and all have included the fixed version for dependencies.