Remove any control chars from JournalTOCs response
Improvements on fetching journals updates and metadata
- Should work out-of-the-box
- Fetches metadata and appends it to csv
- Fetches current issues from JournalToc
- Fetches current issues from Crossref, does some guesswork
- Keeps Backups of csv files
Make displaying Tagcloud and metadata optional
Added some option to config.ini so stuff can be switched off and on
there
Small language updates