Fix for empty strings (previously '' was just removed)
Adding support for MsSQL >=2012 hash format (based on commit 70107f74f0be5357654f170a3f321e3e55e81881)
Fallback to blind
Add better error msg
Fix exception if init technique not available
Fix for an user reported bug (tbl can be None)
Minor patch
Minor patch for SQLAlchemy/MSSQL
Merge pull request #466 from Meatballs1/xp_cmdshell_output

Unable to retrieve XP_Cmdshell Output
Minor fix for case-insensitive union duplicates
Fix for an Issue #467
Cosmetic fix
Minor refactoring
careful at merging pull requests with TABs (#466)
slightly more appropriate definition of output variable
Implementation for an Issue #468
Fix for overnight (previously removed : from prefix/suffix was important for XMLType payload)
Minor patch (Issue #470)
Minor fix (NoneType has no attribute split)
hsql plugin folder