Toxtree 2.6.6 release

Toxtree-v2.6.6 is a stable release including new features and bug fixes.

Toxtree 2.6.6 is distributed with Java 7 installer

http://toxtree.sourceforge.net/download.html#Toxtree_2.6.6

Change log

• build date 15 June 2014

• updated to Open Parser for Systematic IUPAC Nomenclature (OPSIN) 1.5.0;

• updated to ambit-2.5.6;

• fixed bug causing errors when starting in Linux;

• included jre-7u60-windows-i586.exe in Windows installer;

• updated manuals and README.