Update log, context from master.
Update atomic from master.
Update config from master.
Update iterator, lambda from master.
Update detail, utility from master.
Add submodule core to master
Add core to libraries.htm, maintainers.txt.

Conflicts:
	libs/libraries.htm
Add core to status/Jamfile.v2

Conflicts:
	status/Jamfile.v2
Update core description.

Conflicts:
	libs/libraries.htm
Update core from master.
Update core from master.
Update function_types from master.
Update numeric_conversion from master.
Update odeint from master.
Update type_index from master.
Update system, interprocess from master.
Update config, core from master.
Update core from master.
Update core from master.
Update core from master.