Some histogram x-axis labels are rotated; others are not. Needs to be consistent.

[David Platten]

No description provided.

[David Platten]

Made the orientation of all histogram x-axis labels the same - now looks neater. Fixes issue 214.

→ <<cset 1198e069553c>>

[David Platten]

Made the orientation of DX histogram x-axis labels the same - now looks neater. Missed these out earlier. References issue 214.

→ <<cset 8a6fec401971>>

[David Platten]

Minor tweaks. References issue #241.

→ <<cset 7adf6752d4cf>>

[David Platten]

Combined migration file creates fields and does the data migration, but doesn't create the new database median functions. References issue #241.

→ <<cset 894b21dac6c5>>

[Ed McDonagh]

Minor tweaks. References issue #214.

→ <<cset 7adf6752d4cf>>