tools: add tool to import ucd to sqlite3
tools: add tool to import ucd to sqlite3

Former-commit-id: 1d826c1d4ec45725e73cfd781139d554d89bfdf8 [formerly 184a059fcad6daa100722f008dd7c961ce2ca259]
Former-commit-id: 6a4c56272cddd3c90a28593c92dbc13c5f6541ee
haste/ivar2,torhve/ivar2,torhve/ivar2,torhve/ivar2