grooming & ketchup; texture

//3.936 reset script on owner change
//Version 3.934 New Feature. Allow textures to be specified in a texture
notecard. Notecard must contain textures on a separate line per texture,
in the format name,uuid. -MD

//Version 3.935 Added support for texture notecard named textures_custom
which will be read instead of the standard texture notecard if present.
Also put MENUNAME_RESPONSE into onrez in place of reset. This menu
building system is... uh... yeah. -MD

//Version 3.935 removed llToLower() in GetLongName(),
GetElementHasTexs() and BuildTexButtons() functions. This commit makes
textureable elements case sensitive; we need that if textures are
exclusive to specific elements on the collar otherwhise those textures
would have to be named like the element but in lower caps - Karo
Weirsider
// Flip side, now it relies on them being the same. Risk of breaking
some existing content here? I'm inclined to say it would be better to
put llToLower on both sides of the test comparisons, no? -Medea Destiny.