Make CSV SerDe First-Class SerDe

According to the Hive SerDe Docs, there are some extras steps involved in getting the CSV SerDe working with Hive.

CREATE TABLE my_table(a string, b string, ...)
ROW FORMAT SERDE 'org.apache.hadoop.hive.serde2.OpenCSVSerde'
WITH SERDEPROPERTIES (
   "separatorChar" = "\t",
   "quoteChar"     = "'",
   "escapeChar"    = "\\"
)  
STORED AS TEXTFILE;

I would like to propose that we move this SerDe into first-class status:

STORED AS CSVFILE
STORED AS TSVFILE

The user should have to perform no additional steps to use this SerDe.