Update 3.4.0-3.5.0.sql

[defrance]

add price feature on task

[eldy]

If you add a field total_ht onto tasks (why not if we plan to define a project with a planned price for each dedicated task), you must also add total_ttc.
Can you submit same push with total_ht + total_ttc (even if you don't use total_ttc, it is better to always have both fields together) ?

[defrance]

Why not, good idea
In this way, i need to add too total_tva and the localtax used for compute it?

[eldy]

I know when a user need to enter a price without tax, some other need to enter using tax.
But i don't see for the moment reason to make calclation of vat into project module, so let's include only total_ht and total_ttc for the moment...