STM32:  More places where up_prioritize_irq is called when CONFIG_ARCH_IRQPRIO is not defined.  Sourceforge ticket #26
apps/examples/telnetd:  Naming confusion fixed: shell vs telnetd
Change from last commit was still in the editor
Updated changelogs and release notes in preparation for the 7.2 release.  Still need to do a little more before the release
Final prep for NuttX-7.2 release