v0.0.14

• remove TCLTK import. No interactive windows any more.
• move CI/CD from Travis to github actions
• resolve conflicts while loading packages
• update docs for indexPolarity
• reverse as alternative to swapPoles
• indexBieri: Bieri index of cognitive complexity
• matches: count rating matches in pairs of constructs and elements
• reorder method to invert construct and/or element order
• dilemmatic construct (indexDilemmatic)
• polarization measure (indexPolarization)
• new print option for indexIntensity
• normalize argument in distance and indexSelfConstruction
• plot method for indexDilemma to produce network graphs
• add logo to documentation
• cognitive self construction: self vs. ideal vs. others (indexSelfConstruction)
• addAvgElement to add an average element
• rep method for regrid objects creates gridlist
• summary measures for indexDilemma (PID, IID, PICID)
• midpoint function (alias for getScaleMidpoint)
• print method for indexDilemma
• fix indexDilemma output bug (#17, thanks to José Antonio González Del Puerto aka @MindCartographer)
• perturbation of grid ratings by perturbate and grids_perturbate
• indexPvaff now uses PCA of construct centered raw data in line with biplot (and Gridcor)
• allow blanks at end of line after tags in importTxt
• grids_leave_n_out and grids_bootstrap for resampling constructs
• gridlist class, a simple list of repgrid objects