bump version in init
Slightly optimized argument check

By adding the else statement, "if not args.rows or not args.db" will effectively eliminate the need for rechecking args.rows and args.db separately.
Merge pull request #10 from rgfoley/patch-1

Slightly optimized argument check
bumped version with recent pr
Use `bulk insert` to improve performance.
Merge pull request #11 from akash0x53/master

Use `bulk insert` to improve performance.