v1.13.0

Unitful v1.13.0

Diff since v1.12.4

Closed issues:

• floor with degrees (NoUnits) and digits fails due to method ambiguity (#469)
• Fix method ambiguities (#604)
• missing copysign(::Number, ::Quantity) (#605)
• ustrip of a view cannot be assigned to :( (#627)
• Incorrect conversion from Hz to rad/s (#637)

Merged pull requests:

• create Logo (#567) (@lmiq)
• Faster sortexp (#575) (@sostock)
• add Aqua and resolve some ambiguities (#606) (@sjkelly)
• Add missing copysign and flipsign methods (#612) (@sostock)
• Add docstring to NoUnits and add it to the manual (#618) (@sostock)
• Compact number printing in tables in the manual (#619) (@sostock)
• Resolve remaining method ambiguities (#626) (@sostock)
• Add sleep method (#628) (@cstjean)
• Remove specialized Base.reim method (#631) (@sostock)
• Dark-mode version of the logo (#634) (@sostock)
• Fix some typos (#635) (@goggle)
• Fix runtests for updating sortexp() method (#638) (@michikawa07)
• Release v1.13.0 (#641) (@sostock)