Merge pull request #391 from IIoTeP9HuY/master

Compilation fixes
ioflags: remove compression flag
blob: removed unneeded compression check
Pytest: specified python path at calling virtualenv.
Merge pull request #392 from shaitan/master

Pytest: specified python path at calling virtualenv.
Build: fixed build on rhels - made elliptics_monitor shared library
Merge pull request #393 from shaitan/master

Build: fixed build on rhels - made elliptics_monitor shared library