Merge pull request #15 from ColdWaterLW/issue-2054

gather parsed SQLs by file name

Merge pull request #12 from ColdWaterLW/support-1746

Support 1746

Merge pull request #10 from actiontech/fix-issue-1193

fix actiontech/sqle#1193

Merge pull request #9 from actiontech/fix_issue704

Fix issue704

Merge pull request #4 from actiontech/issue_442

Issue 442