Update title and alt for a, img tag
Merge branch 'trunk' of https://github.com/voer-platform/vpw

# By Zniper
# Via Zniper
* 'trunk' of https://github.com/voer-platform/vpw:
  Correct the VPR URL in setting
  Update base template inheritance. Add title, descriptions and keywords to meta section.
  Update the template inheritance
Merge branch 'trunk' of https://github.com/voer-platform/vpw

# By Zniper
# Via Zniper
* 'trunk' of https://github.com/voer-platform/vpw:
  Add license file (AGPL3)
Add sitemap and more links