Revert "added js-yaml to package.json"

This reverts commit a8f343e2fbcdbf2eb12b17b517d40ecab2ccd532.
Revert "set node version to latest to see if this fixes build issues"

This reverts commit 3ccd24a378e18e148ae275c6c42f3a74159eca80.
Revert "added findup-sync to npm"

This reverts commit 15139fdabff224682bd6893742424e79c549905b.
Revert "added minimatch to package.json"

This reverts commit bc39b543940f43f20a45d49b5dd1ef19860f8681.
removing unnescessary packages
Revert "added dateformat to package.json"

This reverts commit bd0c24a28889670a81c4843d0d734113df915fbb.
Revert "added grunt-legacy-log to package.json"

This reverts commit 86e97c0875dab3ef6a0dcc9927bf904e9edd4c2a.
Revert "added grunt-legacy-util to package.json"

This reverts commit cd0d6eda1fcb55d72bf538b1d42d3a94a99059e0.
Revert "added coffee script to packages.json. it was missing and causing the codeship build to break"

This reverts commit 829eed8670398906b510a46b7c076cb1a6fcaba8.