First CRAN release: corporaexplorer 0.6.2

Only minor internal changes to satisfy specific CRAN criteria.

corporaexplorer 0.6.0

Improvements:

• Scrollable sidebar
• Now 5 search terms allowed (+ unlimited highlight terms)
• Improved corpus map legend when more than one search term

• bug fixes

corporaexplorer 0.5.0

Version after JOSS review (openjournals/joss-reviews#1342).

corporaexplorer 0.5.1

Tests now accept new version number

corporaexplorer 0.4.0

Release of 0.4.0