New exercise: saddle-points
Merge pull request #32 from betegelse/saddle-points
New exercise: trinary
Merge pull request #35 from betegelse/trinary
New exercise: hamming
Merge pull request #36 from betegelse/hamming

New exercise: hamming
New exercise: simple-cipher
Merge pull request #38 from betegelse/simple-cipher

New exercise: simple-cipher
New exercise: hexadecimal
Merge pull request #37 from betegelse/hexadecimal
New exercise: crypto-square
Merge pull request #41 from betegelse/crypto-square

New exercise: crypto-square
New exercise: strain
Merge pull request #42 from betegelse/strain

New exercise: strain
New exercise: accumulate
Merge pull request #43 from betegelse/accumulate

New exercise: accumulate
New exercise: proverb
Add kindergarten-garden exercise
Merge pull request #44 from betegelse/proverb

New exercise: proverb
Merge pull request #17 from sjakobi/kindergarten-garden

Add kindergarten-garden exercise