To fix the Bun race patching, open BunRaceBBBodyPatch.xml and simply replace the left ear and right ear offset patching with the modified version below:

<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="left ear"]/offsets/south/bodyTypes</xpath>
<value>
<FemaleBB>(-0.04,0.09)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="left ear"]/offsets/north/bodyTypes</xpath>
<value>
<FemaleBB>(0.04,0.15)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="left ear"]/offsets/east/bodyTypes</xpath>
<value>
<FemaleBB>(-0.12,0.09)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="left ear"]/offsets/west/bodyTypes</xpath>
<value>
<FemaleBB>(-0.12,0.09)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="right ear"]/offsets/south/bodyTypes</xpath>
<value>
<FemaleBB>(0.04,0.09)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="right ear"]/offsets/north/bodyTypes</xpath>
<value>
<FemaleBB>(-0.04,0.15)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="right ear"]/offsets/east/bodyTypes</xpath>
<value>
<FemaleBB>(-0.12,0.09)</FemaleBB>
</value>
</li>
<li Class="PatchOperationAdd">
<xpath>/Defs/AlienRace.ThingDef_AlienRace[@Name="BaseBun"]/alienRace/generalSettings/alienPartGenerator/bodyAddons/li[bodyPartLabel="right ear"]/offsets/west/bodyTypes</xpath>
<value>
<FemaleBB>(-0.12,0.09)</FemaleBB>
</value>
</li>

So far it seems to be working for me. Nyaron race patch XML's offsets doesn't work for some reason despite it being exactly the same as the offsets used by the actual race mod.

As for Androids for 1.4, as the mod seems to have changed the body texture location, you'll have to copy the FemaleBB body textures and put it into folder Textures\Things\Pawns\Humanlikes\Android\Body and also modify AndroidsBBBodyPatch.xml to add <li>Androids for RW 1.4</li> under the existing <li>Androids</li> entry.