DRILL-1612: Add maven enforcer rules for maven and Java version

* Allows compilation with JDK version 1.7.x and maven [3.0.4,4) only.
+ Updated maven-enforcer-plugin to 1.3.1.
DRILL-1347: Update Hive storage plugin to Hive version 0.13.1 from current version 0.12.0.
DRILL-1528: Update HiveRecordReader to read Hive Decimal types with scale and precision.
DRILL-1524: Fix Hive Parquet SerDe reading issue when all columns are projected.