Package warnings setting up frontend dev environment

[MrSeccubus]

@rthewhite if I run you setup steps I get warnings about depricated software:

$ npm install jspm -g
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue

<snip>

$ npm install
npm WARN deprecated minimatch@0.2.14: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated minimatch@0.3.0: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated graceful-fs@1.2.3: graceful-fs v3.0.0 and before will fail on node releases >= v7.0. Please update to graceful-fs@^4.0.0 as soon as possible. Use 'npm ls graceful-fs' to find it in the tree.
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated lodash@1.0.2: lodash@<3.0.0 is no longer maintained. Upgrade to lodash@^4.0.0.
npm WARN deprecated graceful-fs@3.0.8: graceful-fs v3.0.0 and before will fail on node releases >= v7.0. Please update to graceful-fs@^4.0.0 as soon as possible. Use 'npm ls graceful-fs' to find it in the tree.

<snip>

npm WARN seccubus_frontend@1.0.0 No repository field.
npm WARN seccubus_frontend@1.0.0 No license field.

<snip>

$ jspm install
(node:4020) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.
(node:4020) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.
(node:4020) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.
(node:4020) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.

Can you help us fix those?

[rthewhite]

This should solve the npm install warnings:
#350

The jspm install issues are probably related to the version of Node.JS on your system. I expect your running Node V6, try to downgrade to V5 not all packages are ready yet for V6 and looks like JSPM has some issues with V6.

[MrSeccubus]

PR #350 fixed this.