Add the bd_lvm_lvremove/lvresize/lvactivate/lvdeactivate functions
Add the bd_lvm_lvsnapshotcreate/lvsnapshotmerge functions
Fix doctexts of some vg_* functions
Add the bd_lvm_lvinfo function and all it needs
Add the lvm_bd_lvs function
Mark the return value of bd_lvm_lvorigin as newly allocated
Add the LVM ThinP-related functions
Remove doctexts from the swap plugin's header file

They are in the source file and plugin_apis/swap.h definition.
Prefix values with % not #

The '#' is for types, '%' is for values.