Added gitignore configuration
Added some fixes to m4 macros in acinclude
Updated configure script

We will now use pkg-config where applicable; also, removed some old
checks that should not be necessary anymore.

Added necessary changes to avoid warnings with newer autotools.
Fix code for newer gcc
Fix inotify warnings
Adapted ffmpeg metadata handler to new ffmpeg API
Adapted scripting code to SpiderMonkey 1.8.5 API
Fix warnings in tombupnp
Fix warnings in mediatomb code
Removed URL remapping for trailers service

This is not longer needed and does not work anymore; currently they will only
serve the video if you send a quicktime user agent.
Made sure that MediaTomb compiles with recent gcc and libs
Removed libextactor support

We never updated to the new libextractor API and basically did not had too
good experiences with it, even when it worked it was disabled by default.

So dropping libextractor support now.
Don't use obsolete AM_CONFIG_HEADER macro

Now using AC_CONFIG_HEADERS instead.
Search for libjs more extensively

Seems one thing has not changed - spidermonkey is still in different
places on different distros, but at least they all seem to be using
pkg-config now.

The fixes in this commit should enable spidermonkey detection on
archlinux.
Set minimum libav* ffmpeg versions
Remove mozjs185 vesion check

Seems that this particular pkg-config pc file returns not the version
that I was expecting, but since it's obviously still an 1.8.5 API we can
remove the extra version check.
Fix crash in ffmpeg metadata handler

https://bugs.gentoo.org/attachment.cgi?id=333734&action=diff

It seems that initializing the pointer does the trick.
Do not try to use mozilla-js

Seems they provide their own incompatible expat.h header that breaks us.
Extra configure check for libmp4v2 compatibility

We do not support the newer libmpv2 version yet, so don't error out when
compiling, catch it in configure.
Revive lost sqlite3 enable/disable configure option