[T10-1] Task Scheduler

[bryanwongweiheng]

@bryanwongweiheng @SleepySanjinLi @vig42 @pangjiahao

[yunpengn]

Travis CI is still failing. Please fix the checkStyle issues.

[yunpengn]

Glad to see that you have fixed the errors arising from check styles. Good job! Please try to fix the errors from test as well.

seedu.address.storage.JsonUserPrefsStorageTest > readUserPrefs_fileInOrder_successfullyRead FAILED java.lang.AssertionError at JsonUserPrefsStorageTest.java:65

seedu.address.storage.JsonUserPrefsStorageTest > readUserPrefs_extraValuesInFile_extraValuesIgnored FAILED java.lang.AssertionError at JsonUserPrefsStorageTest.java:79

Hope to see contributions from all team members.

[yunpengn]

Glad to see you guys have fixed the Travis CI.

[yunpengn]

Glad to see your progress so far.

• Contact Us page not updated.
• User Guide good job so far, have described most features.
• Developed Guide may need more details.

[yunpengn]

Please make sure the Travis CI build on master branch never fails. If something fails, the PR should not be merged under any circumstance. You are suggested to open branch protection on master branch.