Rename core and ipc lib.
Evolve fles_ipc to non-header-only library.
Add shared_memory_identifier string to ipc scheme.
Remove debug output.
Start to implement exception handling.
Start implementing exception handling.
Merge branch 'master' of code:flesnet
Make -Wextra happy.
Fix bug that could cause compute node desc buffer corruption.
Rename Timeslice class to TimesliceView.
Begin restructuring of fles_ipc library.

- Introduce TimesliceOutputArchive, TimesliceInputArchive classes.
- Use cooperative termination of processor executables instead of SIGTERM, introduce EOF marker.
Inline fles_ipc accessor member functions.
Add num_microslices to TimesliceComponentDescriptor.
Streamlined copyright notices.
Change TimesliceView to use vectors of pointers for access.
Add serialization to additional structs.
Intermediate version of fles_ipc code.
Introduce TimesliceDescriptor struct.
Split fles_ipc lib into multiple header and implementation files.
StorableTimeslice clean-up.