Temp commit

Change-Id: I2caed2f21ca2d5d808087072e2d30b90772e4b0e
Update AppendBlocksWithPointLocator

Change-Id: I676c84e15c3ff39f8c204cf431e19ea93b56d08e
Made different append methods look as similar as possible

Change-Id: I32cd3ff4e2d2d2e97001be31f0d1c76ac3d2947c
Combined appending methods to avoid need for special one for point merging

Change-Id: I8b237d5ef2af2cbb70ecd24a9787edaaebfac4dc
Deleted method that is no longer needed

Change-Id: Ie42ea04410b6e02e60fcca4c0a33003ce5e8b98c