gawk: I18N and L10N

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1 13.1 Internationalization and Localization
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1 "Internationalization" means writing (or modifying) a program once, in
1 such a way that it can use multiple languages without requiring further
1 source code changes.  "Localization" means providing the data necessary
1 for an internationalized program to work in a particular language.  Most
1 typically, these terms refer to features such as the language used for
1 printing error messages, the language used to read responses, and
1 information related to how numerical and monetary values are printed and
1 read.
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