Formatting

git-svn-id: svn://svn.code.sf.net/p/fuego/code/trunk@1898 2e953b5c-c64d-0410-be54-f773e93e544c
operator<< to write SgUctNode to ostream

git-svn-id: svn://svn.code.sf.net/p/fuego/code/trunk@1899 2e953b5c-c64d-0410-be54-f773e93e544c
Change interface  for SequenceToCurrent: an empty sequence can also mean that history matches board exactly

git-svn-id: svn://svn.code.sf.net/p/fuego/code/trunk@1900 2e953b5c-c64d-0410-be54-f773e93e544c
Fix typo ’n’ instead of ‘\n’

git-svn-id: svn://svn.code.sf.net/p/fuego/code/trunk@1901 2e953b5c-c64d-0410-be54-f773e93e544c
GTP command to show content of matching SgUctNode

git-svn-id: svn://svn.code.sf.net/p/fuego/code/trunk@1902 2e953b5c-c64d-0410-be54-f773e93e544c