Revert "[SPARK-12362][SQL][WIP] Inline Hive Parser"

pom.xml

project/SparkBuild.scala

project/plugins.sbt

...che/spark/sql/hive/execution/HiveCompatibilitySuite.scala

sql/hive/pom.xml

...ain/antlr3/org/apache/spark/sql/parser/FromClauseParser.g

...in/antlr3/org/apache/spark/sql/parser/IdentifiersParser.g

...n/antlr3/org/apache/spark/sql/parser/SelectClauseParser.g

...c/main/antlr3/org/apache/spark/sql/parser/SparkSqlLexer.g

.../main/antlr3/org/apache/spark/sql/parser/SparkSqlParser.g

...c/main/java/org/apache/spark/sql/parser/ASTErrorNode.java

...ve/src/main/java/org/apache/spark/sql/parser/ASTNode.java

...rc/main/java/org/apache/spark/sql/parser/ParseDriver.java

...src/main/java/org/apache/spark/sql/parser/ParseError.java

...main/java/org/apache/spark/sql/parser/ParseException.java

...src/main/java/org/apache/spark/sql/parser/ParseUtils.java

...in/java/org/apache/spark/sql/parser/SemanticAnalyzer.java

...ive/src/main/scala/org/apache/spark/sql/hive/HiveQl.scala