0.51.5

• Added --baseconfig option to replicate old --config behavior
• Fixed self being incorrectly inserted inside capture list
• Fixed indenting of .init inside #if statements
• Fixed redundantInit glitch inside #if statements
• Fixed redundantSelf inside if case expressions
• Fixed hoistTry for strings containing multiple interpolation clauses
• Fixed redundant parens not being removed after return keyword
• Fixed spacing after attribute when using --funcattributes same-line
• Fixed false positive in collection literals for unusedArguments
• Fixed file access permissions errors not being reported