pxmake 0.5.0

Breaking changes

• Rename 'General' metadata sheet to 'Table'. (#85)
• Rename argument pxmake(source_data_path) to source_data (#71)
• Rename argument metmake(out_path) to xlsx_path. (#106)

New features

• Write and read files in encoding defined by keyword CODEPAGE. (#114, #115)
• Break lines in px-files with values longer than 256 characters. (#113)
• Support other main languages than English. (#54)
• Support any language code (previously only supported: en, da, kl, and fo). (#117)

Bug fixes and minor improvements

• Add formatting to Excel metadata workbook created by metamake(). (#100)
• Add argument rds_data_path to metamake() to save data as rds file. (#108)
• Let pxmake() accept data frame as source data in addition to accepting a
  path. (#71)
• Turn off readLines() warning for missing EOL character. (#113)
• Rename .figures to figures_ in metadata created by metamake(). (#104)
• Allow forward slashes in variables names.
• Let metamake() support tables without time variables. (#120)
• Use values as codes in there are no codes in metadata. (#102)