Commit d2e62311cd15651e68f921167c7fcf05b19378f9
2010-11-03T15:33:40
Add xmlSaveOption XML_SAVE_WSNONSIG non destructive indentation option using spaces within markup constructs and hence not modifying content * include/libxml/xmlsave.h: new option * xmlsave.c: some refactoring and new code for the new option * xmllint.c: adds --pretty option where option 2 uses the new formatting