Initial empty commit of new package cl_tf2.
Added package definition file for lisp-package cl-tf2.
Added class-definition for buffer-client.
Fixed .gitignore
Added dependency on tf2_msgs.
Provided default init-forms for buffer-client.
Generic interface to tf2-buffer.
Simplified generic buffer interface.
Another try at a generic interface for tf2.
Removed unnecessary members of buffer-client taken care of action-client.
First implementation of lookup-transform and can-transform for BufferClient.
Exporting the buffer interface functions.
Added definition of class StampedTransform.
Refactored datatypes in cl_tf2: No more inheritance.
Added message conversion functions for cl_tf2.
Bug-fix: Forgot several message conversions in the middle.
Using message-conversion to return stamped-transform from BufferClient.
Added license headers.
Added meta information to asd-file.
Merge branch 'tf2_devel' of github.com:fairlight1337/roslisp_common into tf2_devel