Adde a new class to the toc section: hideOverflow

hideOverflow is a twitter bootstrap css class that hides the text if it overflow the box of the table of contents and adds '...' to show that the text was cut/hidden.
Merge pull request #133 from dualbootpt/master

Added a new class to the toc section: hideOverflow
Revert "Adde a new class to the toc section: hideOverflow"

This reverts commit 87613ec5b52880673b5fc518ee964c8a96e00089.
Use `composer global` for system-wide installation
Merge pull request #135 from scribu/patch-1

Use `composer global` for system-wide installation
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Fix
[ja] Sync with 586d486930af0bbef47ac1ede0a7f4433d451640

Use `composer global` for system-wide installation
[ja] Sync with 07d652fd415b94c66d069f5ff758acbed59e871b
[ja] Sync with eb3587dcba76363ac7c5fba10c0cb8e8dbc02e5d

This note is no longer needed
[ja] Sync with 0c25767b434a3e3d3c41ce22e63ab2545aec785d
Merge branch 'master' into translation-3.8-zh_cn
translation