Squashed 'simsala/' changes from f6b4d6a..8775ce6

8775ce6 Removed semicolon
1b7e35d Merge commit 'b430737d08a940e0348c911e6a20100d3ea49764'
b430737 Squashed 'lib/SimsalaPhp/' changes from aa5c42a..6d9bedf

git-subtree-dir: simsala
git-subtree-split: 8775ce656c1e0d050406ef1b64a5f86d074b312c
Merge commit 'fb78d2b6f037f3af90853f1dcc4fed3fb9f06396'