#17 Altered core scrypt files for use with Windows
#17 Adding windows compiled openssl libs
#17 Altered binding.gyp for windows build
#17 Casting so that windows does not give warnings
#17 config.h now intialised for windows (will be rebuilt on posix)
#17 windows functionality for pickparams
#17 Windows specific version of files altered
updated .gitignore and index.js
#17 Neatened salt for windows compatability
#17 binding.gyp now passing options to msvs resulting in no warnings
#17 Removing unnecessary windows files