beremiz

file isExecutable
Fix typos introduced by 9fa2f8e "Fixed random segfault happening when loading new PLC in runtime, when using Xenonai."
<xsd:attribute name="Command" type="xsd:string" use="optional" default="make -C %(buildpath)s all BEREMIZSRC=%(src)s BEREMIZCFLAGS=%(cflags)s MD5=%(md5)s USE_BEREMIZ=1 FROM_BEREMIZ=1"/>