fixed defaults method typo
Minor changes
Merge pull request #5 from VLatunoV/patch-1

fixed defaults method typo
rename method && fix typo
Merge branch 'master' of github.com:HackBulgaria/Core-Ruby-1

Conflicts:
	week1/2-hashes/README.md
Merge pull request #6 from Gerasim-Stan/patch-2

Minor changes
Fix broken test for count
Merge pull request #7 from shterev/fix_broken_tet_count

Fix broken test for count
Advertise the website
Fix a typo
Fix another typo
Introduce MyEnumerable problem