better security for relay response

the md5 hash check can only for relay response because other options don't post back md5_hash field
fix trans tag typo
version bump
bugfix: TemplatSyntaxError
bug fix for trans tags
version bump
update translation files from transifex [skip ci]
removed pot files
added tagalog ph
Merge branch 'master' into bixly-testing

Conflicts:
	tendenci/locale/es/LC_MESSAGES/django.mo
	tendenci/locale/es/LC_MESSAGES/django.po
	tendenci/locale/fr/LC_MESSAGES/django.mo
	tendenci/locale/fr/LC_MESSAGES/django.po
	tendenci/locale/ru/LC_MESSAGES/django.mo
	tendenci/locale/ru/LC_MESSAGES/django.po
	tendenci/locale/zh_CN/LC_MESSAGES/django.mo
	tendenci/locale/zh_CN/LC_MESSAGES/django.po