chdkcamera: Fix typo in update_exif_orientation
chdkcamera: In 'capture', run 'prepare_capture' mode again if device seems to have been restarted.
chdkcamera: Add method to draw textbox on display
chdkcamera: Fix connection via serial number
chdkcamera: Remove connection via serial number due to issues with parallel triggering, use it only for finding device on re-connects
web: On startup, display webinterface URL on CHDK camera displays
web: Enable gzip compression when running in production mode
web: Fix minification of javascript source file
web: Improved feedback during capture process
web: Fix bug in workflow creation
web: Provide 'for' attributes for input elements in workflowform
web: Get plugin templates at module loading time
web: Further optimizations on polling
web: Clarify workflow instance caching
web: Update javascript blobs