TelnetClient.php: Add errno and errstr to Exception message
TelnetClient.php: Reorder field declarations, initialize in ctor
TelnetClient.php: phpdoc fixes
TelnetClient.php: Add setter/getter for and use $doGetRemainingData
TelnetClient.php: phpdoc fix
TelnetClient.php: Add $hasGoAhead field even though we don't use it yet
TelnetClient.php: Cosmetic fix
testTelnet.php: Use addcslashes()
testTelnet.php: Use "" to delimit output strings, quote literal " in strings
TelnetClient.php: Convert all camelCase variables to underscore casing for consistency
TelnetClient.php: Add discardRemainingData()
TelnetClient.php: Throw ConnectionTimeoutException in getMoreData instead of carrying $has_timed_out around
TelnetClient.php: Remove callable type hint as it is not supported by PHP 5.3
TelnetClient.php: Mention that getMoreData() can throw ConnectionTimeoutException
TelnetClient.php: Remove buffer and global_buffer for now
TelnetClient.php: Documentation fix
TelnetClient.php: Try a more line-oriented approach
testTelnet.php: Fix for line-based interface
testTelnet.php: Add $prompt, fix missing option value requirements