Rename uninstall_comril.sh to install_comril.sh, support install and uninstall com-ril
Merge branch 'master' into ril
1. Rename uninstall_comril to install_comril.
2. Do refactoring from [...] to powerful [[...]]. Ref: http://wiki.bash-hackers.org/commands/classictest
Merge pull request #118 from askeing/ril

Rename uninstall_comril to install_comril, support install/uninstall com-ril