--sweet produces broken phi expression

See #147, release log:

• c6f7a39 by @maxonfjvipon: bug(#147): escape quotes
• ef59935 by @maxonfjvipon: Merge pull request #160 from o...
• 6a41c54 by @maxonfjvipon: bug(#140): omit listing
• 545d7d3 by @maxonfjvipon: Merge pull request #159 from o...

Released by Rultor 2.0-SNAPSHOT, see build log