Yuri Salimovskiy

…cause validation error in some cases Fixes #2145 EECORE-1899

…ing some functionality

…e functionality Resolved #2141

…existing objects EECORE-1935 (cherry picked from commit 5d2f3f741e7a21eef4e893503c7b643051f7f7ad)

…existing objects EECORE-1935 EE7 version of https://github.com/ExpressionEngine/ExpressionEngine/pull/2230

…were not parsed properly EE7 version of https://github.com/ExpressionEngine/ExpressionEngine/pull/2238

…were not parsed properly (cherry picked from commit a8212458deff67eb6328c5bdb1c5d07c18590222)

…that are not saved yet (cherry picked from commit 3c3f3c4a09f952b005dac4094c81d1a2f2d0ac8d) EE6 version of https://github.com/ExpressionEngine/ExpressionEngine/pull/2236

…that are not saved yet

…could cause PHP error