Bump version
Improve handling of variables exported to make
Generate and install pkg-config file
Install pkg-config file with dev package
Update format URI of copyright file
Update standards-version
Add misc:Depends entry for chibi-scheme-dev
Avoid exporting hg files with git-archive
Move debian file ignores under debian/
Ignore patches directory

We're automatically generating this from the git history.
Reorganize debian/.gitignore
Ignore *.debhelper files
Export compiler and hardening flags
Enable debhelper verboseness
Use LDFLAGS when building chibi-scheme executable

We need this so we can pass in Debian hardening flags.
Pass in LDFLAGS when building chibi libraries
Add soname to chibi shared library
Handle soname in debian/ packaging
Build the static library
Ignore static libraries