v0.1.6

"Sic infit"

• Improve toPrettyString in BigQueryType #24 #107 #103 #116
• Add support for hadoopDistCache #115
• Add scio-extra to scio-repl #110
• Fix MultiJoin #133
• Allow string formatting in BigQueryType.fromTable #134
• Bump bigtable dependency to 0.3.0 #102
• Fix HDFS authentication #124