* Comments to 'link' implementation (matchFilter) to UniqueParameterType
* Comments to 'link' UniqueParameterType to implementation (matchFilter)
* Fix two mistakes in UniqueParameterType
* Make "and" filter logic for MapUnit and BaseUnit modular, fix mistake
* Make UnitMovementMemory immutable and without lateinit
* Keep UniqueType comment promise that instances can override parameter types
* Reorg UniqueDocsWriter so UniqueParameterType-specific text is moved to the enum
Also some minor improvements - e.g. abbreviations sorted & consistent punctuation, less memory allocations, a/b/c type params get an example,...
* New abilities for UniqueDocsWriter concerning UniqueTarget and inheritsFrom (initially deactivated)
* Actually implement the wish for distinction between absolute and relative amounts
* Change UniqueParameterType.UnitName.docExample to Xander's choice
* Fixed the links in the docs
* Fixed broken tables
Tables without a line break above are not treated as valid tables
* Removed redundant table of contents and formatted some bulleted lists
* The image in Regions.md is now properly displayed
* Standardized list indentation, line spacing, table header rows, and JSON code blocks
* Standardized headers
* Fixed remaining broken links, edited pseudo-footnotes
* Allow TranslationFileWriter to follow several superclass levels (fixes PolicyBranch names)
* Bring German and template up to par as baseline
* Framework to feed TranslationFileWriter from UniqueParameterType, also fixes Fountain of Youth
* TranslationFileWriter legacy guessing now _much_ simpler
* Fix "chance to be destroyed by nukes" case
* Fix tests (allTranslationsHaveCorrectPlaceholders goes cross-language)
* Generalized trade route percent bonuses
* Unified two uniques using populationFilter; deprecated a deprecated uniq
* Made some renamings to improve clarity & fixed tests
* Fixed tests again
* Fixed typo
* Unique units abilities that should be inherited by upgrades
* Unique units abilities that should be inherited by upgrades - xlt
* Unique units abilities that should be inherited by upgrades - wiki
