Added window_size to aggregate and to measure
Respect aggregate.window_size

Depreciated info. aggregation_units
[doc] Document the window_size
Windows path fix
Typo fix in statutils
Correct documentation around /cubes/<name>/members
Merge pull request #186 from longhotsummer/patch-1

Correct documentation around /cubes/<name>/members
Merge pull request #185 from nonsleepr/master

Typo fix in statutils
No alias in group_by clause (mssql fix)

fix for https://github.com/Stiivi/cubes/issues/189
Merge remote-tracking branch 'upstream/master'
No alias in group_by clause (mssql fix)

fix for https://github.com/Stiivi/cubes/issues/189
Fix typo in computation.py
Merge pull request #193 from 0xack13/patch-1

Fix typo in computation.py
Merge pull request #182 from rgruebel/master

Windows path fix
[doc] Updated path in release notes. Fixes #184
Merge pull request #191 from rgruebel/alias-bugfix

No alias in group_by clause (mssql fix)
updated the travis script
removed obsolete import
Fix double-invert in sql SetCut implementation
Merge pull request #195 from koenvo/invert_setcut_fix

Fix double-invert in sql SetCut implementation