Merge pull request #1 from jag3773/master

JSON Export Script
Merge pull request #2 from jag3773/master

Export path update and prevent rewriting unchanged translations
Merge pull request #3 from jag3773/master

Fixed JSON export directory to only write to media/exports
Merge pull request #4 from jag3773/master

Added Zim export/import scripts.
Merge pull request #5 from jag3773/master

Fixed replacement for extra :
Merge pull request #6 from jag3773/master

Catalog Format Update
Updated README.md files
Merge pull request #7 from jag3773/master

Merge Fixes for zim2dokuwiki
Merge pull request #8 from jag3773/master

Added filename check for json_jpg_export.py
Merge pull request #9 from jag3773/master

Increased verbosity of parsing errors in json_export.py
added docx export + updated markdown to include front & back matter
Merge pull request #10 from jag3773/master

fixed langnames.txt pathname
Updated dokuwiki2zim.sh to strip HTML tags