libxslt: Update to version 1.1.35

libxslt: Update to version 1.1.35

- Update from version 1.1.34 to 1.1.35
- Update of rootfile
- Changelog
   v1.1.35: Feb 16 2022:
     - Security:
	  [CVE-2021-30560] Fix use-after-free in xsltApplyTemplates
	  Fix memory leak in xsltDocumentElem (David King)
	  Fix memory leak in xsltCompileIdKeyPattern (David King)
	  Fix double-free with stylesheets containing entity nodes
     - Fixed regressions:
	  Fix performance regression with predicates in patterns
	  Fix regression in xsltComputeSortResult
     - Bug fixes:
	  Fix conflict resolution for templates with same priority
	  Fix xsl:number generating invalid UTF-8
	  Support attribute value templates in xsl:sort lang attributes
	  Don't pass first <xsl:sort> in <xsl:apply-templates> twice
	  Fix quadratic runtime with text and <xsl:message>
	  Don't allow empty EXSLT durations
     - Improvements:
	  Add xsltproc --huge Argument via libxml XML_PARSE_HUGE (William N. Braswell, Jr.)
     - Tests, code quality, fuzzing:
	  Remove .travis.yml
	  Fix some misleading indentation (David King)
	  Use actual types for templates in struct _xsltStylesheet
	  Add CI for CMake on MSVC (Markus Rickert)
	  Check for null pointer before calling freelocale
	  Add CI test for Python 3
	  Don't set maxDepth in XPath contexts
	  Transfer XPath limits to XPtr context
	  Stop using maxParserDepth XPath limit
	  Make long-to-double cast explicit in date.c
	  Disable LeakSanitizer
	  Run clang CI tests with -Wimplicit-int-conversion
	  Fix implicit-int-conversion warning in exslt/crypto.c
	  Fix clang -Wimplicit-int-conversion warning (David Kilzer)
	  Fix clang -Wconditional-uninitialized warning in libxslt/numbers.c (David Kilzer)
	  Fix -Wshadow warnings in libexslt/dynamic.c (David Kilzer)
	  Also search parent dir for source XML when fuzzing
     - Build system, portability:
	  Add CMake build files (Markus Rickert)
	  Initial support for Python 3 (Suleyman Poyraz)
	  Call ANSI versions of WinAPI functions explicitly
	  Remove redundant flags from pkg-config files
	  Suppress automake warning in tests/XSLTMark
	  Fix linking libexslt dynamic library when using MinGW (Vadim Zeitlin)
	  Added platform specific path separators (Dmitriy Korovkin)
	  win32: allow passing *FLAGS on command line
	  Fix export of xsltExtMarker on Windows (David Kilzer)
	  Fix redundant includes already in libexslt.h (David Kilzer)
	  Minor fixes to configure.js
	  Fix variable syntax in Python configuration
	  Add new EXSLT string tests to EXTRA_DIST
	  Fix xml2-config check in configure script
	  win32: Add configuration for profiler (Chun-wei Fan)
	  Check whether 'xml2-config --dynamic' is supported
     - Documentation:
	  Add Makefile rule to regenerate xsltproc.html
	  Update links
	  Remove MAINTAINERS
	  Upload documentation to GitLab Pages
	  Add documentation in devhelp format
	  Add --enable-rebuild-docs configure option
	  Fix libexslt header summaries
	  Fix validity of tutorial XML (David King)
	  Use DocBook URL for tutorial DTD (David King)
	  Update libxslt.doap
	  Add missing options to xsltproc man page

Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Reviewed-by: Peter Müller <peter.mueller@ipfire.org>