autogenerated files are under version control

[kambala-decapitator]

Description
Making a build within cloned repo makes the local copy dirty. I think these autogenerated files must be removed from the repo and added to .gitignore.

Expected behavior
Local copy is clean.

Current behavior
Local copy is dirty.

To Reproduce
Clone the repo, run any build.

Logs

> git status -s
 M apple/Makefile.in
 M apple/configure
 M apple/libtool
 M apple/ltmain.sh
 M apple/m4/libtool.m4
 M apple/m4/ltoptions.m4
 M apple/m4/ltsugar.m4
 M apple/m4/ltversion.m4
 M apple/m4/lt~obsolete.m4
 M apple/src/Makefile.in

Environment
I highly doubt it matters.

Other
Performed iOS build.

[kambala-decapitator]

Bump