Branch name with dot cannot be showed correctly on status bar

[ParadiseDS]

Description

macOS 10.12.2, sublime 3143 and GitGutter 1.7.8.

When status bar text is configured to show the branch name with {{branch}}, a branch name with dot in it cannot be showed correctly.

e.g. Branch release-1.2 will be showed as release-1, the .2 text is missing.

Support Info

• Sublime Text 3143
• Platform: osx
• Arch: x64
• GitGutter 1.7.8
• Install via PC: True
• git version 2.14.1
• mdpopups 3.0.3
• markdown 2.6.9
• pygments 2.1a0
• jinja2 2.8

Steps to Reproduce Issue

1. Configure gitgutter status_bar_text setting as following:

"status_bar_text": [
	  "{{state}}->{{branch}}",
	  "{% if compare not in ('HEAD', branch) %}, against {{compare}}{% endif %}",
	  "{% if deleted != 0 %}, {{deleted}}-{% endif %}",
	  "{% if inserted != 0 %}, {{inserted}}+{% endif %}",
	  "{% if modified != 0 %}, {{modified}}≠{% endif %}"
]

2. Enter a git repo, create a branch whose name is release-1.2 and switch to it.
3. Open a file tracked in the repo in sublime.
4. The status bar text is showed as committed->release-1, while committed->release-1.2 is expected.

[deathaxe]

Fixed in 1.7.9