hash map example
Merge branch 'master' of https://github.com/generalassembly-studio/CSF_Homework

# By ruddct
# Via ruddct
* 'master' of https://github.com/generalassembly-studio/CSF_Homework:
  Update INSTALL.md
Update INSTALL.md
lesson 10
Merge branch 'master' of https://github.com/generalassembly-studio/CSF_Homework

# By ruddct
# Via ruddct
* 'master' of https://github.com/generalassembly-studio/CSF_Homework:
  Update INSTALL.md
Merge branch 'master' of https://github.com/generalassembly-studio/CSF_Homework
Submitting CoinCounter assignment + fourthLab()