ppsr 0.0.5

Fixed the package alias breaking due to roxygen dependency

ppsr 0.0.4

Removed parallel package from imports to fix bug on MacOS #32

ppsr 0.0.3

No major changes.

ppsr 0.0.2.1

Major changes:

Bug fixes:

ppsr 0.0.2

Major changes:

Bug fixes:

ppsr 0.0.1

Major changes:

New features:

Bug fixes: