Merge branch 'release/v0.53' into develop

* release/v0.53:
  bumped up version
add photogenic db index
bumped up version
Merge branch 'release/0.54'

* release/0.54:
  bumped up version
  add photogenic db index
Merge branch 'release/0.54' into develop

* release/0.54:
  bumped up version
Optimize db by adding index to district:name since they generally are looked up by name.
bumped up version
Merge branch 'release/0.55'

* release/0.55:
  bumped up version
  Optimize db by adding index to district:name since they generally are looked up by name.
Merge branch 'release/0.55' into develop

* release/0.55:
  bumped up version
Optimize db by adding index to district:is_park since they generally are looked up by name and is_park.
bumped up version
Merge branch 'release/0.56'

* release/0.56:
  bumped up version
  Optimize db by adding index to district:is_park since they generally are looked up by name and is_park.
Merge branch 'release/0.56' into develop

* release/0.56:
  bumped up version
removed shuffle from methods with Photo
bumped up version
Merge branch 'release/0.57'

* release/0.57:
  bumped up version
  removed shuffle from methods with Photo
Merge branch 'release/0.57' into develop

* release/0.57:
  bumped up version
removed shuffle from methods with Photo
bumped up version
Merge branch 'release/0.58'

* release/0.58:
  bumped up version
  removed shuffle from methods with Photo