Update .gitignore . Ignore intellij project metadata
Merge pull request #377 from yaise/master

Update .gitignore . Ignore intellij project metadata
Added InstanceResolver and HBaseFactoryProvider for custom HBase runtime components
Added customizable ConfigurationFactory that uses HBaseConfiguration.create() by default
Merge pull request #380 from aaraujo/hbase-config-provider

Added InstanceResolver and HBaseFactoryProvider for custom HBase components
Changes to PDDatatype to support UNSIGNED_FLOAT and UNSIGNED_DOUBLE