Lowered package version to correct version

Merge pull request javascript-obfuscator#152 from javascript-obfuscat…

…or/0.13.0-release

0.13.0 release

Merge pull request javascript-obfuscator#140 from javascript-obfuscat…

…or/0.12.5

0.12.5 release

Merge pull request javascript-obfuscator#137 from javascript-obfuscat…

…or/0.12.4

0.12.4 release

Merge pull request javascript-obfuscator#130 from javascript-obfuscat…

…or/0.12.3-release

Fixed javascript-obfuscator#129

Merge pull request javascript-obfuscator#124 from javascript-obfuscat…

…or/0.12.2

Updated change log for 0.12.2 version

Merge pull request javascript-obfuscator#118 from javascript-obfuscat…

…or/0.12.1-release

0.12.1 release

0.12.0 release

Fixed javascript-obfuscator#98

0.11.1 release