The HSE compiler

See #318, release log:

• 698baaa by @yegor256: #319 typo
• b253535 by @yegor256: #319 typo
• 3f19edf by @yegor256: #319 link in readme
• 93b7a17 by @yegor256: #319 make pdf
• 0406978 by @rultor: Merge branch '__rultor'
• ee196dc by @yegor256: #319 deploy
• 426586e by @nlchar: Merge branch 'master' of https...
• a8b6cc4 by @yegor256: #318 put back
• d8b4bc9 by @yegor256: #318 removed
• 8ee8380 by @yegor256: foreign and local
• 53fd286 by @nlchar: removed hamcrest + reformatted...
• f898d0d by @nlchar: fixed code review issues
• f85da3c by @nlchar: migrated to jdk8
• 4676057 by @nlchar: fixed qulice issues
• f929634 by @nlchar: removed unused pictures
• 1fa464e by @nlchar: finished migration
• 81c24e1 by @nlchar: Merge branch 'master' of https...
• d91d9f1 by @nlchar: moved to dependency-injected h...
• df56523 by @yegor256: #317 new parent
• 1b858ac by @nlchar: Merge branch 'master' of https...
• and 15 more...

Released by Rultor 1.70.1, see build log