k-meleon-0.8.2-LB-0.03 will be the basis since You say that it behave well
on Yout system. I understand that it is a build heavily inspired by Jordan
which means it has full chrome.
1.) copy the k-meleon-0.8.2-LB-0.03 install back into a new folder call it work.
2.) delete in work/chrome overlayinfo folder and chrome.rdf file.
3.) copy the files googlebar.jar, mtypes.jar & aggreg8.jar into
work/chrome from 0.8.2+ install
4.) add at the end to installed-chrome.txt
content,install,url,jar:resource:/chrome/aggreg8.jar!/content/
locale,install,url,jar:resource:/chrome/aggreg8.jar!/locale/en-US/
skin,install,url,jar:resource:/chrome/aggreg8.jar!/skin/
content,install,url,jar:resource:/chrome/googlebar.jar!/content/
locale,install,url,jar:resource:/chrome/googlebar.jar!/locale/en-US/googlebar/
content,install,url,jar:resource:/chrome/mtypes.jar!/content/mtypes/
locale,install,url,jar:resource:/chrome/mtypes.jar!/locale/en-US/mtypes/
5.) delete work/skins folder and copy over wechselbalg skins folder (replace).
6. ) delete work/Profiles folder completely
7.) start browser to create a Profiles folder that know where it is -
and close down for next step of work
8.) open this new work/Profiles.... with file manager
9
copy there from your used wechselbalg Profiles.... accel.cfg, macros.cfg, menus.cfg and mimeTypes.rdf and Your favorite user.js.
(means replace the old ones with wechselbalgs)
10.) delete work/Profiles..... localstore.rdf.
11.) make a shaman dance that i explained it right & You understood it right
and after that start Your own Changeling/Shapeshifter.
this will work when as mentioned above the use browser has full chrome.
AFAIK You could add agger8 and google bar also to normal 0.8.2
The mimetypes handler does not work with every reduced chrome.
No warranty as to the serviceability of counsel and resulting product & regards.