Release v0.0.4

What's Changed

• improve cmake by @hariharan-devarajan in #10
• Changes for release v0.0.4 by @hariharan-devarajan in #11
• Release 0.0.4 by @hariharan-devarajan in #12
• Fixed include directories by @hariharan-devarajan in #13
• Release 0.0.4-patch by @hariharan-devarajan in #14
• Update CMakeLists.txt by @hariharan-devarajan in #15
• Relase 0.0.4-patch-2 by @hariharan-devarajan in #16

Full Changelog: v0.0.3...v0.0.4