- updated to 1.26.2

- updated to 1.26.2
- updated Fedora patches (for 1.26.0; cmake patch adjusted for 1.26.2 by me)
- updated soname patch

Changed files:
    xmlrpc-c-30x-redirect.patch -> 1.1
    xmlrpc-c-check-vasprintf-return-value.patch -> 1.1
    xmlrpc-c-cmake.patch -> 1.5
    xmlrpc-c-include-string_int.h.patch -> 1.1
    xmlrpc-c-longlong.patch -> 1.2
    xmlrpc-c-printf-size_t.patch -> 1.2
    xmlrpc-c-soname.patch -> 1.10
    xmlrpc-c-uninit-curl.patch -> 1.2
    xmlrpc-c-va_list.patch -> 1.2
    xmlrpc-c-verbose-curl.patch -> 1.2
    xmlrpc-c.spec -> 1.45