Update old Packages and fix some vulnerabilities!

[Bizarrus]

I've current try to port deco to windows.

By installing some depencies, i've found some problems. Different packages are outdated and another has critical vulnerabilities!

Outdated Packages

Package                              Current  Wanted  Latest  Location
nodobjc                              MISSING   2.1.0   2.1.0  DecoIDE-Desktop
npm                                  MISSING     git     git  DecoIDE-Desktop
electron-prebuilt                      1.4.3  1.4.13  1.4.13  DecoIDE-Desktop
file-tree-server-transport-electron    0.0.1   0.0.1   0.0.4  DecoIDE-Desktop
fs-extra                              0.30.0  0.30.0   6.0.1  DecoIDE-Desktop
fs-plus                               2.10.1  2.10.1   3.0.2  DecoIDE-Desktop
git-utils                              4.1.4   4.1.4   5.4.0  DecoIDE-Desktop
jscodeshift                           0.3.32  0.3.32   0.5.1  DecoIDE-Desktop
jsonfile                               2.4.0   2.4.0   4.0.0  DecoIDE-Desktop
raven                                 0.10.0  0.10.0   2.6.3  DecoIDE-Desktop
sane                                   1.7.0   1.7.0   2.5.2  DecoIDE-Desktop
winston                                2.4.3   2.4.3   3.0.0  DecoIDE-Desktop

Security

found 12 vulnerabilities (10 low, 2 high)
    run `npm audit fix` to fix them, or `npm audit` for details