* bytecode: (99 commits)
Update to autoconf 2.65, and libtool 2.2.6b.
Disable LLVM's make check for now.
Output trace messages to stderr, to ensure its flushed.
Support for bytecode lines >8k.
Print llvm's version too when printing clambc's.
Fix global initializer bitcasts.
Allow controlling trace level from cmdline.
Refactor trace API, so that trace printing happens in clambc.
Add support for null constant.
Trace formatting fixes.
Add support for tracing (if bytecode compiled with support).
Drop extra {} and "".
Fix compiler version check for C++: autoconf needs [] to be escaped.
change bytecode format to allow structs with more than 16 fields.
Fix after merge: update to fmap API.
Support for scanning files created by bytecode.
read optional debug metadata.
Sync headers with clamav bytecode compiler.
Print better error message when wrong function is called.
Update to new LLVM API.
...
Conflicts:
Makefile.am
Makefile.in
configure
configure.in
libclamav/Makefile.am
libclamav/Makefile.in
libclamav/pe.h
