Fixed the way of dividing scale factors
Removed a debug message
Removed another debug message
Fixed boundary conditions at LOWER_1
Added 4th order 1-sided derivative
Restored split monopole to real split monopole solution
Made EPS smaller
Added a function to clean up field values below EPS
Fixed a bug in 1-sided derivative
Wrote another dummy initial condition
Disabled current folding at boundary
Fixed a subtle bug regarding Uint
Increased EPS a bit
Shifted the \theta=0 layer up by 1 cell
Further increased EPS
Shifted a2 by a cell
Initialize arrays to zero and erase too small currents
Added outflow boundary condition for fields
Increased dummy E field strength
Apply Dirichlet boundary condition to J at LOWER and UPPER 2