* bfd-in.h: Added commands for object file flag values.
* bfd-in2.h: Rebuilt.
* elfcode.h (elf_object_p): If type is ET_DYN, set DYNAMIC flag,
not EXEC_P.
* bout.c, coff-h8300.c, coff-sh.c: Add BFD_IS_RELAXABLE to
object_flags field for target vector.
* aix386-core.c, aout-adobe.c, aout-target.h, bout.c, coff-a29k.c,
coff-alpha.c, coff-apollo.c, coff-h8300.c, coff-h8500.c,
coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c, coff-mips.c,
coff-rs6000.c, coff-sh.c, coff-we32k.c, coff-z8k.c, hpux-core.c,
ieee.c, mipsbsd.c, nlm-target.h, oasys.c, osf-core.c, som.c,
srec.c, tekhex.c, trad-core.c: Remove DYNAMIC from object_flags
field for target vector.