Added optional knob buffer to Port
Modified makePort to support knob
Added proof of concept functions
Cleanup, added test cases for string/bv I/O
Added `read-string`
Added `read-string`
Cleanup, added missing docs and types
Added new section
Added `write-string`
Updated latest section
Update ChangeLog.markdown
Bump to 3.16
Issue #115

Cleaning up comments around this issue. No changes are planned as this is not considered a bug...
Added a simplified form of filter
Issue #123

Added code to throw an error if a cyclic module dependency is found, and modified `load-module` to only evaluate each module once.
Issue #123
Fix for chibi, and load lib2 in main
Revised text
Issue #85 - Simplified the definition of `eq`
Revised section