Improved support for C-style strings, typealias declarations and reserved identifiers [Oct 24]

Today we are rolling out important updates that were prioritized based on existing customer reports:

1. Improved support for C-style strings

• C-style strings are now converted to `Unsafe[Mutable]Pointer` for best compatibility with Objective-C code
• Improved initialization of C-style strings
• Fixed passing C-style strings as method parameters

2. Improved parsing of typealias declarations

Previously, the conversion of typealias declarations with block parameters resulted in a broken output.

Now, the conversion of such complex constructs is fully supported.

3. Methods containing reserved identifiers are now parsed correctly

We've seen a number of cases where the use of reserved identifiers (such as `for`) as method or function parameters break the converter and result in a completely trashed output.

Now Objective-C and Swift reserved identifiers are completely supported in most contexts.