v0.28.0

Changed

• log subcommand deprecated in favor of report
• default report now allows to set only one date of the range, in this situation it will treat
  start and end date as being the same.

Added

• new report today to show only the time entries from today, with report options
• new report yesterday to show only the time entries from yesterday, with report options

Fixed

• golang commands were wrong
• there was a output on report subcommands breaking the format
• changelog release links were wrong