Make sure the '%%' molecule is formatted properly
There was a typo in the example formats in the README.  The literal percent sign needs to be included in the format string
Swap the meaning of the %b and %B molecules
Change the %b (bar with percentage) format molecule to %w
Rename `ProgressBar::Formatter#bar` to `#complete_bar`
Remove the `length` argument when calling `ProgressBar::Components::Bar#to_s` and instead set the attribute
Make the %w molecule only return the bar with the percentage instead of including empty space
Update the %B format test to be more reasonable
Allow the %b molecule to be used to display the bar only without incomplete space
Update `ProgressBar::Formatter#format` to reset the bar style to default if it is called without passing in a format string
Allow %i to be used display the incomplete space of the bar
Make sure that when the timer is started, then stopped, then started again, it should not register as `stopped?`
Now that we can use the %b and %i flags, we can create a mirrored bar simply by using a format string of '%i%b' and therefore this extra code is no longer necessary
Update the formatting to make sure the %b and %i formatting molecules can coexist with each other
Merge branch 'allow-minimalist-bar-formats' into development

* allow-minimalist-bar-formats:
  Update the formatting to make sure the %b and %i formatting molecules can coexist with each other
  Now that we can use the %b and %i flags, we can create a mirrored bar simply by using a format string of '%i%b' and therefore this extra code is no longer necessary
  Allow %i to be used display the incomplete space of the bar
  Allow the %b molecule to be used to display the bar only without incomplete space
  Update the %B format test to be more reasonable
  Make the %w molecule only return the bar with the percentage instead of including empty space
  Remove the `length` argument when calling `ProgressBar::Components::Bar#to_s` and instead set the attribute
  Rename `ProgressBar::Formatter#bar` to `#complete_bar`
  Change the %b (bar with percentage) format molecule to %w
  Swap the meaning of the %b and %B molecules

* commit 'ee8c0e9704a0d0da93c84a3d4eeb109de986469f':
  Update the formatting to make sure the %b and %i formatting molecules can coexist with each other
  Now that we can use the %b and %i flags, we can create a mirrored bar simply by using a format string of '%i%b' and therefore this extra code is no longer necessary
  Allow %i to be used display the incomplete space of the bar
  Allow the %b molecule to be used to display the bar only without incomplete space
  Update the %B format test to be more reasonable
  Make the %w molecule only return the bar with the percentage instead of including empty space
  Remove the `length` argument when calling `ProgressBar::Components::Bar#to_s` and instead set the attribute
  Rename `ProgressBar::Formatter#bar` to `#complete_bar`
  Change the %b (bar with percentage) format molecule to %w
  Swap the meaning of the %b and %B molecules
Fix &nbsp; problems in the README
It's not sufficient to say that a molecule is 'a percent sign followed by something that isn't a percent sign', we need to force it to be followed by a letter
Make sure to blow up if a molecule is not value
Set the default bar mark to '='