policychecker: skip preprocessor iso_dsdl_include.xsl

policychecker: skip preprocessor iso_dsdl_include.xsl

* change option argument (--system,--session) to (-s,-u)
* add option (-v, -p) for checker developement

* skip preprocessor
policy checker using single schema file(rules.xsl) and it doesn't need XPath syntax check.
This reduce policy checking time. (3min -> 19sec at tm1)

Schematron's readme.txt states this:

1) First, preprocess your Schematron schema with iso_dsdl_include.xsl.
This is a macro processor to assemble the schema from various parts.
If your schema is not in separate parts, you can skip this stage.
This stage also generates error messages for some common XPath syntax problems.

Change-Id: Id8dbf03d3a4a5107440823b9bcb0ce1830cc4380
Signed-off-by: sanghyeok.oh <sanghyeok.oh@samsung.com>