Add myself as co-maintainer of SH4, specifically for NPTL pthread library and TLS dynamic linker support
Add myself as co-maintainer of SH4, specifically for NPTL pthread library and TLS dynamic linker support

joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc,joel-porquet/tsar-uclibc