SCHEMA-131. Move HBase classes to org.kiji.schema.hbase.

Move API classes implementing HBase-specific behavior to the
new org.kiji.schema.hbase package:
  HBaseFactory
  HBaseScanOptions
  KijiManagedHBaseTableName
  HBaseColumnName

Adds package-info.java.
Moves associated tests.
Moves dependency-lookup service locator records for HBaseFactory.
Fixes import statements throughout codebase.

Signed-off-by: Lee Sheng <lsheng@wibidata.com>
SCHEMA-146. Hide constructor for KijiRowFilterApplicator.

Uses static create() method instead.

Signed-off-by: Daisy Zhou <daisy@wibidata.com>
KIJIMR-24. Clarifies in help that KIJI_CLASSPATH is not part of distributed cache.

Signed-off-by: Daisy Zhou <daisy@wibidata.com>
SCHEMA-102. Remove ColumnNameTranslator from KijiColumnFilter API.

Remove KijiColumnFilter.toHBaseFilter(KijiColumnName kijiColumnName,
    final ColumnNameTranslator columnNameTranslator) method,
which exposed unnecessary implementation details in the API.

Signed-off-by: Robert Chu <robert@wibidata.com>