v1.5.0

This version corresponds to the version currently on CRAN.

What's Changed

• add cran submission information by @MicheleNuijten in #69
• also accept lower case n in sample size chi2 by @MicheleNuijten in #74
• simplify chi2 regex (could probably be simplified even more) by @MicheleNuijten in #77
• Also detect narrow non-breaking spaces in html articles (bug fix for JESP 2019 articles) by @MicheleNuijten in #79
• small updates to description & news by @MicheleNuijten in #80
• Feature concise output: add trim() function by @MicheleNuijten in #86

Full Changelog: v1.4.0...v1.5.0