Fix T52792: Typo in UI label of a HairInfo node socket.

Fix T52852: Assert in looptri calculation after recent changes.

Wrong condition in asserts...

Fix missing ID remapping in Action editor callback.

Spotted by Joshua Leung (@aligorith), thanks!

Should probably be backported to 2.79a should we do it.

Fix rna_info.py module, broken by recent changes in bpy.types presumably.

Hope fix is OK, seems to work with API generation script at least.

Expose multi-dimensional array data in properties' introspection data.

Required to generate valid doc for such arrays!

Fix T52842: Incorrect description for bpy.types.MeshTextureFace.uv

Tweak rna_info module to generate valid info also for multi-dimensional arrays.

Fix T52816: regression can't open file in 2.79 (crash).

Tentative fix, since I cannot reproduce thenissue for some reason here
on linux.

Core of the problem is pretty clear though, thanks to Germano Cavalcante
(@mano-wii): another thread could try to use looptris data after worker
one had allocated it, but before it had actually computed looptris.

So now, we use a temp 'wip' pointer to store looptris being computed
(since this is protected by a mutex, other threads will have to wait on
it, no possibility for them to double-compute the looptris here).

This should probably be backported to 2.79a if done.

Fix (irc-reported by @sergey) invalid precision value in a float RNA property.

Maximum allowed UI float precision value is 6 (which means 7 digits).

Will change code checking on that in next commit.

Add some security checks against future bad float UIprecision values.

This commit and previous one should be backported to 2.79a should we
release it.

Fix T52729: Decimals not showing over 100m or 100 feet

Use same 5 digits precision as we already use for e.g. Object's
location, for Object's dimensions too.

To be backported to 2.79a, should we do it.