Normalizing input and making output Alfred-safe. Workflow now runs php from file instead of inline.
Fixing icon path
Adjusting html encode and decode to round-trip cleanly
Fixing logic typo in base64 decode
Removing utf8 encode and decode. Alfred always works in UTF-8, which prohibits I/O with other character encodings.
Exporting alfredworkflow file, bumping to v1.8
Merge pull request #6 from cvn/tighten

Tighten workflow
Added cvn as a contrib