Removed default version numbers from core STIX constructs
Updated CAPEC extension schema binding to leverage CAPEC v2.6.1
Updated MAEC extension schema binding to leverage MAEC v4.0.1
Updated python-cybox dependency version requirement  to v2.0.1.0
Updated version number on STIXPackage
Updated sample ex_01.xml document to STIX v1.0.1
Added hashbang to example scripts
Updated README.md
Fixed CAPEC namespace
Bump version to v1.0.1.0
Merge pull request #32 from STIXProject/v1.0.1.0

Merging v1.0.1.0 branch into master