ChangelogGenerator
==================
This script automaticaly generate changelog from your tags and merged pull-requests.

>Usage: changelog_generator.rb -u user_name -p project_name [-t 16-digit-GitHubToken] [options]
    -u, --user [USER]                your username on GitHub
    -p, --project [PROJECT]          name of project on GitHub
    -t, --token [TOKEN]              To make more than 50 requests this app required your OAuth token for GitHub. You can generate it on https://github.com/settings/applications
    -h, --help                       Displays Help
    -v, --[no-]verbose               Run verbosely
    -l, --last-changes               generate log between last 2 tags
    -f, --date-format [FORMAT]       date format. default is %d/%m/%y
    

`./changelog_generator.rb -u your-username -p your-project [-t 16-digit-GitHub-token-for-more-than-50-requests]`
In output you get `[your_project]_changelog.md` file with automatically generated changelogs.