add gatsby-starter project (#3042)

open-crowd-fund is an open source crowdfunding starter kit for your own ideas. It is an alternative to websites like GoFundMe and Kickstarter to take full control over your own fundings.

docs/docs/gatsby-starters.md

@@ -174,6 +174,14 @@ Community:
   Features:
   * Very similar to [gatsby-starter-netlify-cms](https://github.com/AustinGreen/gatsby-starter-netlify-cms), slightly more configurable (eg set site-title in `gatsby-config`) with bootstrap/bootswatch instead of bulma
 
+* [open-crowd-fund](https://github.com/rwieruch/open-crowd-fund) [(demo)](https://www.roadtolearnreact.com/)
+
+  Features:
+  * Open source crowdfunding for your own ideas
+  * Alternative for Kickstarter, GoFundMe, etc.
+  * Secured Credit Card payments with Stripe
+  * Storing of funding information in Firebase
+
 * [gatsby-starter-dimension](https://github.com/ChangoMan/gatsby-starter-dimension) [(demo)](http://gatsby-dimension.surge.sh/)
 
   Features:
@@ -203,4 +211,4 @@ Community:
   * pwa
   * styling with styled-components
   * easily restyled through theme object
-  * [README](https://github.com/greglobinski/gatsby-styled-blog-starter)
+  * [README](https://github.com/greglobinski/gatsby-styled-blog-starter)