Manpages of clang-tools-7 in Debian experimental

• clang-apply-replacements-7(1)
• clang-check-7(1)
• clang-include-fixer-7(1)
• clang-query-7(1)
• clang-rename-7(1)
• clang-reorder-fields-7(1)
• find-all-symbols-7(1)
• modularize-7(1)
• sancov-7(1)
• scan-build-7(1)
• scan-view-7(1)