Barnabas Robotics ArduBlock Upgrade

A big thank-you to Vincent who helped figure out how to get Ardublock to compile using Maven.  Some references from him:

Vincent's Github Project: https://github.com/VincentK16/BarnabasRoboticsArdublock?fbclid=IwAR3BpCmPf6rq-Ck1wywtngajK8LE40KCjrq8eF8lKrl5hL4kduJ061TJeIw

Vincent's instructions to compile with maven: https://docs.google.com/document/d/1PI4S1P38JGV4XWac7j-tIMILE7Mu8z1q6YpewNNaw1A/edit

We installed Maven on our computers. After much trial and error, we found an article that gave us helpful tips in installing Maven:

https://www.mkyong.com/maven/install-maven-on-mac-osx/

I had previously attempted to install Maven a few weeks ago, but with no luck. I then learned about editing the bash_profile from the terminal, which I've never used before. I added a M2_HOME variable in the bash_profile, and set it equal to the apache-maven-3.6.1 directory. I think what helped me in installing Maven though was setting the path to:

export PATH=$PATH:$M2_HOME/bin

instead of the website's instructions:

export PATH=/opt/apache-maven-3.6.1/bin:$PATH

Download Maven from Maven.

Most helpful installation instructions from this site.