Add first tpcch query. Date/Time not supported.
fix headers of csv files
add header files
fix headers of csv files

add header files
Merge branch 'feature/TPCCHQueries' of https://github.com/kateyy/hyrise into feature/TPCCHQueries
fix wrong path in query1, add result file
Run tpcch query1 in test suite

Also small fix in TpccTableLoadTest.cpp
Add result table for query1
Update tpcch query1 test+tables

Fix tpcc table load for new table format.
Merge branch 'master' into feature/TPCCHQueries

Conflicts:
	src/bin/units_access/TpccTableLoadTest.cpp
	test/tpcc/customer.csv
	test/tpcc/district.csv
	test/tpcc/history.csv
	test/tpcc/item.csv
	test/tpcc/new_order.csv
	test/tpcc/new_order_header.csv
	test/tpcc/order_line.csv
	test/tpcc/order_line_header.csv
	test/tpcc/orders.csv
	test/tpcc/orders_header.csv
	test/tpcc/stock.csv
	test/tpcc/warehouse.csv
	test/tpcc/warehouse_header.tbl
added decimal type to convert list
add some queries and their mysql-version
uppercase columns and improve contents + added benchmark script

replaced pipe with comma

replace comma with pipe
uppercase columns and improve contents + added benchmark script

replaced pipe with comma

replace comma with pipe

fixed script
Merge branch 'feature/TPCCHQueries' of http://github.com/kateyy/hyrise into feature/TPCCHQueries

Conflicts:
	test/tpcch/tpccBenchmark.py
improved benchmark script
Add TPCCH Query 1

includes fixed tpcc test tables
runs query1 in test suite
Add like expression for string regex comparison
Merge remote-tracking branch 'upstream/master' into feature/LikeExpression
Merge branch 'feature/LikeExpression' into feature/TPCCHQueries
Merge remote-tracking branch 'origin/feature/LikeExpression' into feature/TPCCHQueries