v0.5.0-alpha

Added

• /map page (#521)
  For now running on very basic backend, some upgrade soon to come with #524
• /u/<username> page (#520)
• /settings page, a more detailed personal settings section (explain in #507, merge in #520)
• Feedback button (#514 )
• Breadcrumbs (#515)

Updated

• Remove compression option for image upload (#530)
• captions on how-to images (#535)
• lightbox for images gallery in how-to & improvement of image display (#536)