added arpm and cqf to communities

Merge pull request #6 from joelowj/new-resource

added articles and research paper section with links to resources

Merge pull request #5 from joelowj/new-resource

added new resources in tutorial section and communities

Merge pull request #4 from joelowj/reading-list

added some books to the reading list

Merge pull request #3 from joelowj/license

added tutorials, projects, readling list and communities placeholder

Merge pull request #2 from joelowj/license

remove LICENSE and added Creative Commons License

Merge pull request #1 from joelowj/toc

updated table of content

added example of algorithmic trading techniques

Initial commit