Add: Check sessions path for read/write permissions on step 1 of install.
Fixing error in Mysql-ddl.
Fix ambiguous condition check.
Fixing regex for identifying mysql data files.
Fix: Missing comma in mysql-ddl.sql
Update xml.
Fixes for windows operating system installation issues.
Merge branch 'dev' of github.com:nZEDb/nZEDb into dev
Merge pull request #186 from nZEDb/dev

Dev