v1.7.0

• add basic init block support 77812fa
• fix string interpolation a18e5e9
• add basic init block support 2c9c5c5
• functions passed by ref 9c3a5e7
• BROKEN, WIP 4bde3e1
• rename assignType to determinePrintFunction 0300ed0
• refactor nasty if-else chain to for loop 5f93291
• rm refactor-friendly control flow b65f9a7
• refactor isFile to canPrint in function-call node 23abadd
• refactor isFile to canPrint in operator node 4f28afa
• refactor isFile to canPrint in type node 18b9b52
• refactor isFile to canPrint in type node 6f548ce
• refactor isFile to canPrint in string node 0184b2c
• refactor isFile to canPrint in expression node 0fd3613
• refactor isFile to canPrint in name node 928606d
• refactor isFile to canPrint in variable-declaration node 4e38bf8
• refactor isFile to canPrint in arg node 609d1d9
• refactor isFile to canPrint in annotation node 99c496c
• refactor isFile to canPrint in modifier node a1cbdc1
• refactor isFile to canPrint in parameter node 608f6ab
• refactor isFile to canPrint in primary-constructor node a55cd32
• refactor isFile to canPrint in class-declaration node a9001f5
• refactor isFile to canPrint in import-statement node 859afe7
• refactor isFile to canPrint in package-declaration node d1599eb
• refactor isFile to canPrint in file node fa6016b
• rename root-node to file 2919f54
• rm unused toProc 4912b1c
• rm unused escapePattern 5fc350f
• rm unused utils 8511df5
• rm test only 1343c2c

v1.6.0...v1.7.0