- Update libdhcp4client patch to use new libdhcp_control.h location
- Remove __fedora_contrib/ subdirectory in /usr/share/doc/dhcp-3.1.0,
install those docs to /usr/share/doc/dhcp-3.1.0
- Reorganize patches by feature/bug per packaging guidelines (#225691)
- Move the following files from patches to source files:
linux.dbus-example, linux, Makefile.dist, dhcp4client.h,
libdhcp_control.h
- Compile with -fno-strict-aliasing as ISC coding standards generally don't
agree well with gcc 4.x.x