Fixed upload page: recaptcha not implemented, lack of blocking (part one, two,...

Fixed upload page: recaptcha not implemented, lack of blocking (part one, two, three and publication permissions pages) and keywords and languages not updating properly.

added 19 commits

• e338ab8a...23ce93eb - 18 commits from branch Develop
• cb5d4b15 - Merge branch 'Develop' into 'Vinicius_bug_fixing'

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mentioned in commit ca53c83b

merged