Merge pull request #33 from vapolyakov/master

new frame infrastructure and error printing fixes
added parameter "..." in java method
added array initialisation with set. I.e. "{1,2,3}"
added construction as "... else if (... ) {
...
}"
Merge pull request #35 from vapolyakov/master

mostly kotlin fixes for new frames
Merge pull request #36 from vapolyakov/master

Kotlin fixes
added enum
Merge remote-tracking branch 'upstream/master'
kotlin new array folding
imports fix
fixed interfaces and abstract methods
Merge pull request #34 from Podmev/master

- parameter "..." in java method
- array initialisation with set. I.e. "{1,2,3}"
- construction as "... else if (... )
- enum
inner enums printing fix
Merge remote-tracking branch 'upstream/master'
Merge pull request #37 from Podmev/master

fixed interfaces and abstract methods
inner enum printing fix
Merge remote-tracking branch 'upstream/master'
empty constructor printing fix; method parameters printing fix