Release v0.3.0

Additions

• Voltage Decibel Functions (@khan-asfi-reza)
• LM317 Voltage Calculator (@khan-asfi-reza)
• Zener Diode Functions (@iwayankurniawan)

Fixes

• Various (and numerous) Documentation Improvements
• New Documentation for Some Classics like tcycle, among others

Release v0.2.2

Updated version to cut a new release!

Release v0.2.1

corrected sphinx-build