Merge pull request #1 from liuyu81/develop

Release of 0.3.5-1
committed 0.3.5-1 code
Merge pull request #2 from liuyu81/develop

committed 0.3.5-1 code
committed 0.3.5-1 source
Merge pull request #3 from liuyu81/develop

committed 0.3.5-1 source
fixed machine test in sample python script
Merge branch 'develop' of https://github.com/liuyu81/sandbox into develop
fixed machine check code
Merge branch 'V_0_3_x' of https://github.com/openjudge/sandbox into develop
committed 0.3.5-1 (rc8) source
added SYS_restart_syscall to the white list and revised comments
Merge branch 'develop' of https://github.com/liuyu81/sandbox into develop
committed 0.3.5-2 (rc1) source
added .travis.yml for auto build / test
committed 0.3.5-2 (rc2) source
refactored trace pool management, also removed cache flush routine
as it has little effect in SMP systems;
added trove classification
pysandbox changed to static linkage against the core library
modified configure to generate pkgconfig and rpmbuild specs from templates
added simple test suite for pysandbox