emuR 2.0.4

new features / performance tweaks / improvements

• export_seglistToTxtCollection() now zero pads file names (should fix #219)

bug fixes

• using rstudioapi::translateLocalUrl() for ws connection url to permit RStudio to connect
• fixed bug in duplicate levels (bad level name insert into items table) that was causing the items array in the JSON file to stay empty
• serve() working outside of RStudio again (overlooked that rstudioapi::translateLocalUrl() needs RStudio)
• improved error formatting in load_emuDB() and export_TextGridCollection
• fixed rename_bundles() issue with sub-string matching of names (fixes #220)
• requery_hier() works with non-main attributes again (always returned levels main attribute labels)