Merge pull request #2 from gferreira/master

hTools2 v1.3a
Merge pull request #3 from gferreira/master

hTools2 v1.4 rc1
updated readme, removed duplicated icon file
removed icon from repository
deleted tests folder
Merge pull request #4 from gferreira/master

update from master
update from master
update from master
Merge pull request #33 from typemytype/master

merge from master