Several fixes for tetr meshes - it should make 8cd2222f6917dab6fabebcef97b5328d20b73d82 complete
Calculatable 3st.xml
Task 3st_small.xml for faster debug
Merge branch 'master' of https://github.com/avasyukov/gcm-3d
Task for glass fiber reinforced polymer composite - (3.2) from Hu-Zemba-Okabe-Yan-Fukunaga-Elmarakbi 2008 article, (4.3) from Hu-Zemba-Fukunaga-Wang-Elmarakbi 2007 article.