0021762: Integration of new Boolean Operation algorithm to OCCT.

0021762: Integration of new Boolean Operation algorithm to OCCT.
Modifications in the source files:
1. Added correction of the tolerance values of the shapes according to the bug 0023610.
Modifications in the test scripts:
1. test cases:
    boolean bcommon_complex C3,
    boolean bcut_complex F2 O7,
    boolean bfuse_complex C4 C5 E4,
    boolean bsection B6 M8 M9 N4 N5 N7,
    boolean bfuse_simple ZP6,
    draft angle G8,
    feat featprism S2
have been marked as invalid according to the bug 0022033;
2. New value of result has been set in the test cases :
    boolean bopsection D4
    boolean bsection R8
as it is correct.
3. test case bugs modalg bug23472 has been rewritten according to the new format of bsection command.