Added "To Morse Code" and "From More Code" functions under the category
"Encryption / Encoding".
"To Morse Code" accepts 3 arguments:
1. Format options: e.g. ./- or Dot/Dash
2. Letter delimiter e.g. <space> or <newline>
3. Word delimiter e.g. <newline>
"From Morse Code" accepts 2 arguments:
1. Letter delimiter
2. Word delimiter
