Changed 2 hydrogens bonding so that it is covalent now
Fixed hydrogen bonding
fixed ionic rendering of 3 element bonds
fixed a covalent issue with halogens and hydrogen.  The render is a little funky, will look into it shortly
Fixed the covalent bond so it render the proper amount of electrons
Merge branch 'master' of https://github.com/PathogenDavid/Periodic into element
Merge branch 'element'