Changes in version 0.1.5                        

  - Update basics vignette detailing new methods

                        Changes in version 0.1.4                        

  - Added an increment_version method to increment the fields of
    semantic version objects
  - Added tests for increment_version.

                        Changes in version 0.1.3                        

  - Added tests for set_version.
  - Added a reset_version method to reset the fields of semantic version
    objects
  - Added tests for reset_version.

                        Changes in version 0.1.2                        

  - Add set_ptr, reset_ptr and increment_ptr c++ level functions to act
    on version fields.
  - Version fields can be set via $<- for svptr class
  - Added a set_version method to set the fields of semantic version
    objects

                        Changes in version 0.1.1                        

  - Rename version c++ namespace to sv_version due to conflicts with
    some OS system headers (Solaris x86).
  - Add #include  as some OS had issues (windows server 2008)

                 Changes in version 0.1.0 (2017-01-02)                  

  - Initial release to CRAN

                        Changes in version 0.0.4                        

  - Added tests for render_version and misc
  - Added basic vignette

                        Changes in version 0.0.3                        

  - Internal function render_ptr now returns a list rather than a
    character vector
  - Added a render_version method for svptr and svlist classes

                        Changes in version 0.0.2                        

  - Added a shim to the underlying c++ code to compile under c++11.
  - Added tests

                        Changes in version 0.0.1                        

  - Added a NEWS.md file to track changes to the package.