The aim of this PR is to rename all formatters as discussed in #920.

Changes:

• Remove Converter class which is superfluous with the improved formatter interface
• Enable LatexToUnicode as formatter (previously it was only a LayoutFormatter)
• Rename formatters (the key is always the class name without the Formatter suffix, a value in brackets indicates that I deviated from the last version in Table of formatters #920):

(I will add the necessary changes to the language files as soon as the names are accepted)

Format:

• Based on Table of formatters #920 (comment)
• Plus later comments
• name: chosen name, brackets show non chosen alternatives.

Authors related

• AuthorsFormatter
  • classname: NormalizePersonNamesFormatter (NormalizeAuthorsFormatter)
  • name: normalize names of persons (normalize authors)
• AuthorsMinifier
  • classname: MinifyPersonNamesFormatter (MinifyAuthorsFormatter)
  • name: Minify authors

Date related

• MonthFormatter
  • classname: NormalizeMonthFormatter
  • name: normalize month
• DateFormatter
  • classname: NormalizeDateFormatter
  • name: normalize date

Page related

• PageNumbersFormatter
  • classname: NormalizePagesFormatter
  • name: normalize page numbers (normalize pages)

Casing related

• TitleCaseChanger
  • classname: TitleCaseFormatter
  • name: title case (Titelize, EnforceTitleCaseFormatter)
• UpperEachFirstCaseChanger
  • classname: CapitalizeFormatter
  • name: capitalize
• UpperCaseChanger
  • classname: UpperCaseFormatter (UpcaseFormatter)
  • name: upper case (to upper case)
• UpperFirstCaseChanger
  • classname: SentenceCaseFormatter (CapitalizeFirstDowncaseOthersFormatter)
  • name: sentence case (capitalize first, downcase others)
• LowerCaseChanger
  • classname: LowerCaseFormatter (DowncaseFormatter)
  • name: lower case (to down case)
• CaseKeeper
  • classname: ProtectCapitalsFormatter (FreezeTermsFormatter)
  • name: protect capitals (freeze terms)
• RemoveBracesFormatter
  • key: RemoveBracesFormatter (UnfreezeWords)
  • name: remove enclosing braces (unfreeze words)
  • Note that this formatter only removes braces which enclose the whole field (e.g. "{test}" to "test"), but not "In {CDMA}" to "In CDMA")

LaTeX conversion

• LatexFormatter
  • classname: LatexCleanupFormatter
  • name: LaTeX cleanup (remove LaTeX)
  • Note that this formatter does not remove all latex code, but just does some basic cleanup like combinding adjacent math environments)
• HTMLToLatexFormatter
  • name: HTML to LaTeX
  • classname: HtmlToLatexFormatter
• UnicodeToLatexFormatter
  • name: Unicode to LaTeX
  • classname: UnicodeToLatexFormatter
• LatexToUnicodeFormatter
  • name: LaTeX to Unicode
  • classname: LatexToUnicodeFormatter
• SuperscriptFormatter
  • classname: OrdinalsToLatexSuperscriptFormatter (OrdinalsToLatexFormatter)
  • name: ordinals to LaTeX superscript (ordinals to LaTeX)
• UnitFormatter
  • classname: UnitsToLatexFormatter
  • name: units to LaTeX

Radical formatters

• EraseFormatter
  • name: Clear
  • classname: ClearFormatter

• Change in CHANGELOG.md described?
• Tests created for changes?