* Add process creation time
* Making docs clear for process creation time
* Address comments for process creation time
* Add process info cc file
* fixing comments around documentation
* Update doc for return val
* Capitalize number in docs
* chore: bump electron-typescript-definitions
In order to have 100% reproducible builds, Electron needs
package-lock.json. This is necessary because some dependencies affect
the build output (browserify for example, is used to generate the common
js environment for sandboxed renderers).