Added Exception when attempting to execute a dry-run in a already opened transaction

• Added Exception when attempting to execute a dry-run in a already opened transaction, since it's not possible to nest transactions.

Added Database::dryRun(callable) for dry run simulations

• Added Database::dryRun(callable) for dry run simulations. This could be especially useful in unittesting-environments. InnoDB only (mysql).

It's now possible to pass a key-value-array to `where`- and `having`-conditions

• It's now possible to pass a key-value-array to where- and having-conditions

DatabaseStatement::execute now returns $this instead of bool

• DatabaseStatement::execute now returns $this instead of bool. If the result of PDOStatement::execute is != true, DatabaseStatement::execute throws an exception from now on

0.1.37

• Outsourced: Experimental support for a TableGateway

0.1.36

• Experimental support for a TableGateway

DBExpr as a field-value

• You can now set a DBExpr as a field-value which will not be quoted when a query is generated

0.1.34.8

• Fixed: Re-enabled fetchRowsLazy for PHP5.5

0.1.34.7

• PHP7-Compatibility fix

0.1.34.6

• PHP7-Compatibility fix