In PriceSetting: type of the field Neme sector is changed from TextBoxFor to DisplayFor.
PriceSetting: implemented case zero price on removal of price values.
PriceSetting: implemented when processing an exception when no match for the stadium.
PriceSetting: implemented to check prices fields before saving, whether prices are included and whether the number in the allowed range.
Merge branch 'origin/Ivnst-dev'
Merge branch 'origin/os-tdd'
Fixed bug when Close button did not work in correction mode incorrectly entered data.
Merge branch 'origin/Ivnst-dev'
Merge branch 'origin/os-tdd'