refs #2741 - fixed tags in highlight content type
refs #2743 - fixed highlight selection in tmgmt
refs #2744: Add page count and character counter to cart, and fixed various bugs
refs #2744: Fix a bug, where translations source language wouldn't be imported as english
Merge pull request #136 from eugenst/2741_highlight_tags

refs #2741 - fixed tags in highlight content type
Merge pull request #137 from eugenst/2743_highlight_fix

refs #2743 - fixed highlight selection in tmgmt
refs #2678 - tags taxonomy is now localized
refs #2726: Change the name of the exported file, and activate REPLACE behaviour if another file with the same name exists
Merge pull request #140 from eugenst/2678_localize

refs #2678 - tags taxonomy is now localized
Merge pull request #139 from razvan-tache/task_2744

Add page count and character count to cart
Merge pull request #141 from razvan-tache/t_2726

refs #2726: Change the name of the exported file
fixed tags localize
added lang_dropdown module
configured module
Merge pull request #142 from eugenst/tags_localize

fixed tags localize
Merge pull request #144 from eugenst/lang_dropdown_module

added lang dropdown module