Adjusted make_osqp docs
function make_osqp(varargin)
% Matlab MEX makefile for OSQP.
%
-% MAKEMEX(VARARGIN) is a make file for OSQP solver. It
+% MAKE_OSQP(VARARGIN) is a make file for OSQP solver. It
% builds OSQP and its components from source.
%
% WHAT is the last element of VARARGIN and cell array of strings,
@@ -18,8 +18,8 @@ function make_osqp(varargin)
%
% Additional commands:
%
-% makemex clean - delete all object files (.o and .obj)
-% makemex purge - same as above, and also delete the mex files.
+% 'clean': delete all object files (.o and .obj)
+% 'purge' : same as above, and also delete the mex files.
if( nargin == 0 )
