Tagged release v0.11.0

8515233 Fix test
0adbfc4 Upgrade schematics version
8ffcd02 Update error handling on custom type
755d2cd Added question.dateModified
f656ef6 Added dateAnswered field
6264cce Fixed typo in choices list
be251ff Remove previous status validation
f84317d Update tests according to the changes
d2463a6 Add primary data validation
31ec43f Update fixtures according to model changes
6f5a250 Add validation for additionalClassifications field
31bdfac Add representation for custom DecimalIntegerType in swagger
239b19d Add prototype of custom decimal-integer type
78eda49 Removed obsolete field
8b222f0 Update fixtures and docs accroding to model changes
6bff9a7 Remove kind field from organization model
735360f Update amount value to float in fixtures and docs
8957712 Add tests for custom decimal integer type
96367a6 Add prototype of custom decimal-integer type
5914871 Add tests for items migration
650b15b Add migrations for items.additionalClassifications
ba2b373 Fix fixtures according to model changes
c8b2ded Update additionalClassifications fields type
1576f6e Initial prototype of data migrations
1db02dd Disable endDate updating in all periods
ee137d0 Add validation on multilangtypes locales values
749210d Correct doctest calculator
e0d99f7 Update configuration for 2020 holidays
b77b237 Update schematics version
6c7e432 Fix fixtures according to validation changes
e69e97e Add validation on unit model
8ff7421 Add classifiers for unit codes
8fd3154 Fix swagger auth endpoint
7e0a3cc Changed phonenumber regex to match number of any length