Fix for Issue #64
Add logic to process the PLM command "user reset to factory defaults".  Also added log message if other unknown PLM commands show up.
update_link not being triggered by a change in ramp rate
Fixed typo where != was used for string comparison rather than ne
PLM aldb not marked healthy
Update so that adding a link to an empty PLM aldb marks the status as healthy vs. empty.  Also add inuse flag so save/restore will keep the entry.
Callback switches back to wrong name space
package Insteon::Insteon_link should be package Insteon::BaseController in Insteon::BaseController->_process_sync_queue()
Syntax error, missing semicolon, in Insteon_PLM->_parse_data() for X10 received
I'm not sure how that code ever worked.  Probably only worked if debug=insteon >= 3!
Fixed spelling errors in MessageDecoder.pm and added better decoding of cmd2
Merge pull request #66 from mstovenour/fix_ramprate_update

update_link not being triggered by a change in ramp rate
Merge pull request #68 from mstovenour/fix_plm_aldb_health

PLM aldb not marked healthy
Merge pull request #69 from mstovenour/fix_wrong_namespace

Callback switches back to wrong name space
Merge pull request #70 from mstovenour/fix_x10_reception_bug

Missing semicolon in Insteon_PLM->_parse_data() for X10 reception
Merge pull request #72 from mstovenour/fix_messagedecoder_spelling_cmd2

Fixed spelling errors in MessageDecoder.pm and added decoding of cmd2
Merge pull request #65 from mstovenour/fix_issue_64

Fix for Issue #64